浙教版一年级数学下册暑假天天练44

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数学口算天天练:一年级下册(2200题)-100以内加减法

数学口算天天练:一年级下册(2200题)-100以内加减法

100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题31 + 47 =81 - 43 =41 + 59 =71 - 41 = 94 - 59 =86 - 85 =43 + 37 =100 - 90 = 93 - 25 =97 - 54 =72 + 25 =83 - 66 = 61 - 57 =31 - 28 =92 - 88 =31 - 24 = 66 - 45 =84 - 49 =80 - 21 =20 + 43 = 31 - 22 =34 + 55 =100 - 30 =76 - 74 = 86 - 68 =99 - 26 =71 - 28 =90 - 87 = 88 - 40 =33 - 25 =42 + 42 =46 + 39 = 61 - 48 =76 - 35 =66 - 35 =98 - 74 = 30 + 33 =24 + 36 =65 - 45 =96 - 76 = 56 + 37 =76 - 33 =35 + 26 =99 - 77 = 47 - 23 =98 - 39 =77 - 74 =33 + 35 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题43 + 38 =92 - 42 =95 - 59 =89 - 32 = 33 + 61 =79 - 75 =93 - 50 =71 - 65 = 97 - 84 =50 - 42 =92 - 43 =78 - 37 = 36 - 28 =70 - 21 =97 - 86 =71 - 66 = 53 - 44 =90 - 78 =74 - 70 =48 + 42 = 48 + 41 =74 - 56 =78 - 66 =73 - 44 = 93 - 28 =25 + 61 =96 - 45 =71 + 27 = 41 - 24 =51 - 20 =97 - 35 =56 + 32 = 94 - 65 =100 - 47 =85 - 30 =73 - 60 = 52 - 41 =72 - 60 =93 - 56 =100 - 51 = 20 + 80 =99 - 39 =63 + 34 =80 - 74 = 28 + 24 =22 + 63 =57 - 35 =46 - 27 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题57 - 43 =74 - 72 =58 + 28 =100 - 40 = 86 - 20 =38 + 21 =93 - 44 =95 - 26 = 51 - 29 =74 - 47 =52 - 29 =99 - 75 = 71 - 26 =69 - 43 =31 - 30 =100 - 27 = 70 + 25 =86 - 20 =43 + 54 =100 - 20 = 100 - 95 =99 - 30 =85 - 80 =69 - 25 = 71 - 62 =85 - 26 =56 + 25 =94 - 86 = 55 - 35 =78 - 75 =90 - 40 =80 - 73 = 70 - 43 =73 - 26 =60 + 28 =81 - 73 = 91 - 22 =27 + 34 =75 - 63 =52 - 26 = 48 - 47 =86 - 20 =79 - 72 =33 - 26 = 60 - 39 =45 - 37 =63 - 23 =43 + 53 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题100 - 39 =97 - 51 =39 - 31 =41 + 40 = 86 - 50 =56 - 44 =51 - 33 =54 - 36 = 75 + 24 =35 + 43 =78 - 73 =97 - 84 = 56 - 26 =88 - 22 =38 + 51 =82 - 48 = 50 - 45 =47 + 31 =61 - 48 =50 - 45 = 58 - 35 =95 - 31 =83 - 67 =93 - 66 = 52 - 42 =95 - 52 =87 - 52 =72 - 21 = 92 - 86 =50 + 33 =81 - 33 =57 + 23 = 28 - 24 =61 - 56 =81 - 79 =90 - 74 = 57 - 26 =63 - 27 =98 - 47 =68 - 20 = 90 - 67 =98 - 82 =33 - 26 =42 - 34 = 31 + 36 =77 - 40 =32 + 60 =93 - 45 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题21 + 70 =100 - 90 =97 - 43 =68 - 37 = 99 - 35 =85 - 65 =26 + 72 =63 - 56 = 51 - 47 =75 - 36 =69 - 60 =92 - 45 = 32 - 31 =71 - 46 =37 - 28 =75 - 53 = 59 - 56 =85 - 59 =39 - 28 =72 - 50 = 64 - 56 =68 - 42 =91 - 22 =45 + 27 = 95 - 93 =46 - 26 =39 + 29 =70 - 68 = 100 - 36 =90 - 82 =58 - 47 =41 + 50 = 71 - 60 =50 - 26 =42 + 46 =90 - 54 = 94 - 32 =47 - 40 =98 - 69 =47 - 20 = 82 - 41 =91 - 25 =84 - 35 =45 - 37 = 60 + 35 =95 - 29 =35 - 24 =87 - 70 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题81 - 67 =86 - 39 =83 - 52 =62 - 45 = 32 + 63 =31 + 67 =29 + 59 =95 - 76 = 95 - 68 =75 - 48 =98 - 76 =49 - 23 = 83 - 81 =87 - 86 =56 - 39 =98 - 76 = 63 - 26 =45 + 48 =36 + 22 =85 - 26 = 52 + 36 =51 - 32 =82 - 75 =53 + 45 = 75 - 38 =100 - 92 =45 + 43 =68 - 59 = 88 - 55 =81 - 67 =62 - 24 =69 - 24 = 78 - 44 =96 - 61 =48 + 40 =58 - 25 =94 - 50 =76 - 26 =64 - 37 =94 - 88 =95 - 62 =50 - 20 =69 + 29 =81 - 53 = 25 + 38 =31 - 23 =68 + 32 =45 - 21 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题77 + 22 =85 - 38 =100 - 21 =98 - 53 = 57 - 50 =45 - 32 =82 - 53 =34 - 22 = 72 - 36 =60 + 31 =80 - 49 =28 + 51 = 72 + 27 =76 - 22 =75 - 42 =65 - 48 = 72 - 30 =60 - 20 =98 - 65 =93 - 38 = 44 + 32 =91 - 27 =91 - 35 =81 - 59 = 22 + 63 =59 - 39 =20 + 50 =64 + 26 = 64 - 40 =100 - 95 =26 + 66 =88 - 32 = 94 - 90 =81 - 73 =81 - 41 =41 + 53 = 29 + 54 =76 - 55 =36 + 47 =27 + 54 = 55 - 47 =70 - 37 =83 - 23 =89 - 33 = 85 - 65 =75 - 56 =51 + 28 =69 - 33 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题62 + 24 =43 - 40 =34 + 46 =39 - 38 = 90 - 66 =98 - 37 =51 - 21 =86 - 40 = 63 - 23 =52 - 49 =22 + 68 =99 - 68 = 88 - 37 =100 - 37 =45 - 39 =56 + 25 = 95 - 53 =29 + 24 =93 - 75 =41 + 20 = 55 - 32 =41 + 51 =28 - 20 =54 - 46 = 79 - 35 =82 - 70 =58 - 37 =56 - 55 = 90 - 39 =75 - 56 =97 - 43 =46 - 26 = 26 + 63 =92 - 85 =40 - 22 =87 - 75 = 51 - 31 =98 - 71 =53 - 41 =44 - 24 = 37 - 28 =46 + 48 =93 - 58 =85 - 80 = 47 - 41 =53 - 42 =99 - 74 =53 - 29 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题30 - 20 =94 - 73 =42 + 41 =96 - 90 = 100 - 93 =87 - 59 =41 + 41 =87 - 82 = 35 + 51 =98 - 85 =90 - 67 =29 + 52 = 54 - 39 =75 - 57 =99 - 47 =64 - 39 = 80 - 37 =97 - 38 =72 - 64 =34 + 65 = 73 - 71 =70 - 57 =28 + 41 =30 - 28 = 85 - 84 =91 - 67 =84 - 81 =36 - 27 = 80 - 78 =60 - 51 =48 - 41 =80 - 28 = 97 - 59 =95 - 60 =91 - 50 =26 + 58 = 40 + 52 =66 + 25 =27 + 52 =93 - 51 = 85 - 73 =66 + 20 =71 - 53 =40 + 52 = 81 - 76 =46 + 24 =48 - 30 =92 - 72 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题41 - 36 =65 - 29 =86 - 63 =44 - 20 = 52 - 35 =69 - 24 =81 - 48 =77 - 55 = 90 - 78 =86 - 67 =70 - 29 =22 + 36 = 60 - 43 =75 - 56 =54 - 34 =72 - 63 = 74 - 73 =84 - 55 =100 - 67 =87 - 43 = 29 + 48 =79 - 65 =77 - 65 =72 - 67 = 55 - 54 =97 - 32 =100 - 59 =50 - 28 = 38 + 28 =63 - 45 =61 - 23 =86 - 43 = 42 - 22 =83 - 29 =97 - 86 =58 + 27 = 56 - 21 =93 - 40 =83 - 39 =49 - 21 = 93 - 85 =81 - 56 =60 - 58 =64 - 45 = 72 - 22 =74 - 56 =94 - 25 =85 - 50 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题90 - 35 =60 - 26 =58 + 34 =59 + 35 = 32 + 41 =63 - 48 =33 + 33 =67 + 20 = 62 - 25 =87 - 51 =94 - 90 =22 + 20 = 82 - 35 =86 - 23 =39 + 59 =100 - 46 = 58 + 22 =29 + 52 =91 - 89 =91 - 35 = 97 - 28 =65 - 62 =48 + 28 =25 + 63 = 89 - 37 =95 - 74 =75 - 48 =78 - 56 = 80 - 44 =66 - 40 =55 - 50 =67 - 37 = 62 - 39 =97 - 88 =34 + 39 =29 + 55 = 100 - 31 =72 - 48 =65 - 61 =93 - 30 = 87 - 78 =24 - 23 =86 - 71 =96 - 77 = 40 + 58 =49 - 25 =80 - 46 =61 + 26 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题81 - 68 =33 + 49 =78 - 62 =97 - 67 = 60 - 45 =88 - 81 =100 - 46 =44 - 34 = 95 - 40 =64 - 41 =56 - 23 =68 - 25 = 66 - 62 =34 - 22 =94 - 47 =36 + 21 = 57 - 48 =96 - 49 =90 - 85 =21 + 42 = 91 - 85 =81 - 37 =56 - 49 =77 - 47 = 86 - 41 =68 - 20 =85 - 81 =37 + 40 = 66 - 32 =93 - 68 =92 - 64 =48 + 47 = 84 - 27 =78 - 59 =83 - 44 =68 - 24 = 53 - 49 =92 - 41 =97 - 65 =44 - 25 = 83 - 70 =68 - 46 =94 - 60 =20 + 25 = 88 - 67 =84 - 45 =34 - 21 =25 + 24 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题99 - 93 =98 - 78 =87 - 84 =100 - 43 = 32 + 62 =58 + 32 =81 - 28 =23 + 29 = 48 - 26 =49 + 24 =38 + 45 =87 - 68 = 38 - 25 =62 - 35 =47 - 28 =68 - 62 = 51 + 31 =42 + 43 =25 + 49 =30 + 48 = 87 - 39 =60 - 30 =59 - 48 =22 + 45 = 74 - 46 =36 - 31 =77 - 47 =52 - 28 = 29 + 70 =25 + 30 =88 - 58 =42 + 54 = 83 - 63 =72 - 46 =87 - 72 =76 - 35 = 92 - 81 =80 - 63 =37 + 57 =25 + 75 = 74 - 55 =99 - 77 =54 - 44 =50 + 28 = 88 - 61 =27 + 37 =71 - 65 =62 - 50 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题60 - 54 =90 - 50 =89 - 27 =91 - 27 = 96 - 83 =68 - 54 =34 - 32 =77 - 23 = 49 - 32 =70 - 39 =29 - 26 =52 - 24 = 92 - 52 =87 - 66 =94 - 43 =22 + 75 = 95 - 74 =69 - 68 =83 - 52 =83 - 38 = 58 - 56 =99 - 31 =99 - 89 =82 - 58 = 69 - 34 =38 - 32 =78 - 64 =98 - 96 = 93 - 80 =77 - 45 =100 - 55 =34 - 22 = 51 - 50 =86 - 40 =67 - 31 =99 - 53 = 82 - 46 =86 - 59 =100 - 69 =91 - 74 = 64 - 35 =33 + 54 =61 - 33 =65 - 23 = 53 - 38 =65 - 48 =95 - 88 =98 - 35 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题97 - 86 =72 - 41 =82 - 63 =41 + 56 = 93 - 74 =90 - 37 =87 - 43 =79 - 33 = 53 - 49 =66 - 36 =93 - 61 =29 + 47 = 51 - 50 =99 - 32 =39 + 54 =70 - 52 = 100 - 54 =88 - 49 =83 - 59 =20 + 35 = 68 - 66 =90 - 82 =76 - 56 =86 - 76 = 51 - 45 =69 - 57 =86 - 34 =73 - 42 = 49 + 43 =50 - 24 =71 - 61 =23 + 76 = 98 - 75 =88 - 50 =58 - 33 =56 - 34 = 89 - 56 =55 - 54 =74 - 48 =95 - 22 =35 + 23 =47 - 35 =73 - 28 =66 - 31 =36 + 32 =98 - 56 =92 - 69 =58 + 28 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题36 - 21 =95 - 66 =94 - 87 =97 - 22 = 87 - 68 =57 - 28 =98 - 85 =60 - 53 = 63 - 25 =47 - 26 =56 - 48 =36 + 50 = 56 + 27 =71 - 70 =61 + 35 =66 - 65 = 88 - 46 =94 - 60 =92 - 68 =74 - 26 = 98 - 97 =80 - 59 =47 - 20 =79 - 59 = 91 - 84 =47 - 39 =77 - 42 =50 + 39 = 51 - 31 =64 + 24 =87 - 69 =77 - 60 = 63 - 35 =77 - 67 =29 + 37 =60 + 22 = 67 - 42 =55 + 33 =56 - 32 =61 - 51 =22 + 55 =58 - 22 =39 - 35 =91 - 29 =23 - 20 =82 - 37 =77 - 31 =28 + 39 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题56 - 51 =92 - 45 =96 - 73 =66 - 42 = 55 + 21 =58 - 21 =91 - 51 =38 + 37 = 62 - 44 =94 - 70 =75 - 30 =52 - 46 = 98 - 81 =46 - 20 =95 - 43 =81 - 80 = 72 - 20 =99 - 64 =92 - 84 =59 + 31 = 82 - 47 =59 - 20 =77 - 67 =98 - 63 = 100 - 23 =75 - 43 =61 - 42 =47 + 27 = 23 + 51 =70 + 22 =70 - 20 =84 - 58 = 37 + 21 =95 - 90 =99 - 21 =43 + 21 = 49 - 21 =98 - 69 =89 - 83 =95 - 39 = 31 + 42 =26 + 39 =53 - 34 =90 - 74 = 79 - 46 =62 - 30 =91 - 84 =47 - 29 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题35 + 32 =90 - 35 =38 - 33 =58 - 41 = 70 + 23 =37 + 28 =40 - 33 =94 - 34 = 98 - 93 =82 - 30 =99 - 92 =46 - 45 = 32 + 62 =63 - 26 =39 + 20 =59 + 23 = 98 - 34 =43 - 41 =80 - 35 =76 - 31 = 31 + 66 =76 - 56 =96 - 63 =78 - 28 = 99 - 34 =80 - 76 =66 - 24 =32 + 31 = 51 - 37 =59 + 40 =66 - 44 =77 - 35 = 98 - 61 =91 - 60 =91 - 84 =71 - 31 = 95 - 42 =94 - 80 =38 - 35 =44 + 33 = 32 - 25 =85 - 71 =70 - 65 =71 - 43 = 77 - 52 =52 - 20 =87 - 35 =64 + 20 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题38 + 20 =35 - 21 =64 - 50 =95 - 32 = 68 - 32 =54 - 31 =37 + 58 =60 - 48 = 86 - 22 =78 - 43 =84 - 61 =69 - 32 = 82 - 43 =53 - 21 =87 - 24 =31 + 38 = 58 - 52 =58 + 31 =100 - 94 =69 + 31 = 24 + 56 =55 - 54 =51 + 22 =93 - 89 = 84 - 21 =93 - 67 =100 - 22 =84 - 81 = 39 - 25 =36 - 22 =67 - 26 =41 + 42 = 77 - 68 =98 - 73 =96 - 51 =76 - 39 = 32 + 61 =89 - 60 =80 - 79 =55 + 39 = 37 + 45 =30 - 28 =97 - 92 =90 - 24 = 96 - 90 =69 - 61 =96 - 91 =91 - 34 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题64 - 44 =90 - 33 =73 - 58 =70 - 44 = 84 - 78 =22 + 63 =72 - 56 =96 - 38 = 60 + 29 =42 + 39 =73 - 65 =68 - 37 = 72 - 52 =59 - 40 =98 - 68 =80 - 23 = 49 - 22 =66 + 22 =91 - 38 =60 - 23 = 49 - 48 =94 - 70 =69 - 27 =32 + 64 = 83 - 51 =99 - 49 =94 - 33 =53 + 44 = 43 + 51 =35 + 59 =55 - 42 =94 - 70 = 72 - 22 =29 + 40 =92 - 38 =54 - 35 = 98 - 49 =61 - 37 =97 - 25 =98 - 34 = 77 - 65 =92 - 67 =100 - 82 =94 - 26 = 48 - 47 =86 - 70 =94 - 74 =97 - 61 =。

53天天练小学数学一年级下册人教版春季百度网盘

53天天练小学数学一年级下册人教版春季百度网盘

53天天练小学数学一年级下册人教版春季百度网盘
书籍部分目录
1
认识图形(二)
第1课时认识平面图形
第2课时平面图形的拼组
第3课时七巧板
第一单元提优作业
2
20以内的退位减法
第1课时十几减9(1)
第2课时十几减9(2)
第3课时十几减8、7.6(1)
第4课时十几减8、7、6(2)
第5课时练习课(第3、4课时)
第6课时十几减5、4、3.2(1)
第7课时十几减5、4.3.2(2)
第8课时解决问题(1)
第9课时解决问题(2)
第10课时练习课(第8.9课时)
整理和复习(1)
整理和复习(2)
第二单元提优作业
部分答案解析
1答案
解析正方形、三角形、长方形、圆都是平面图形,都是立体图形上的一个平面。

正方形的四条边都相等,并且四个角都是直角;三角形有三条边;长方形有四条边,两条长边相等,两条短边相等,并且四个角都是直角;圆是由一条曲线围成的。

根据以上平面图形的基本特征,即可圈出能画出左边平面图形的物体。

2.答案解析本题旨在考查学生辨别平面图形的能力,每个图形都有它本身的特点,与摆放的位置、方向无关。

题中图形@和③都是长方形,因为它们都是由两条一样长的长边、两条一样长的短边组成的,且4个角都是直角,两个图形虽然摆放的方向不同,但特征相同;图形
答案展示。

数学口算天天练:一年级下册(2100题)-100以内加减法

数学口算天天练:一年级下册(2100题)-100以内加减法

100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题33 + 33 =60 - 45 =32 + 24 =52 - 30 = 33 - 23 =47 - 41 =27 + 73 =78 - 46 = 68 + 21 =53 - 37 =98 - 83 =29 + 25 = 71 - 35 =35 - 25 =49 + 36 =88 - 74 = 92 - 24 =72 - 53 =38 - 35 =75 - 74 = 87 - 54 =49 - 32 =66 - 41 =41 + 45 = 97 - 73 =98 - 26 =57 + 43 =92 - 30 = 43 - 39 =83 - 43 =84 - 78 =88 - 36 = 88 - 86 =98 - 32 =85 - 47 =95 - 81 = 85 - 74 =94 - 36 =91 - 46 =79 - 77 = 22 + 65 =93 - 47 =25 + 45 =49 - 32 = 64 + 30 =93 - 28 =69 - 62 =36 - 33 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题69 - 68 =94 - 40 =50 - 30 =46 - 31 = 28 - 21 =20 + 69 =95 - 63 =89 - 32 = 68 - 25 =90 - 30 =46 - 30 =83 - 53 = 50 - 29 =94 - 66 =85 - 77 =53 - 30 = 81 - 22 =77 - 33 =41 + 39 =48 + 35 = 95 - 46 =32 + 67 =67 - 55 =45 - 23 = 54 - 21 =27 + 45 =75 - 41 =49 - 42 = 88 - 30 =46 - 36 =85 - 22 =61 - 23 = 82 - 55 =78 - 38 =67 - 56 =97 - 43 = 27 + 66 =88 - 74 =54 - 45 =45 + 26 = 54 - 37 =35 + 52 =95 - 32 =67 + 32 = 73 - 49 =68 - 61 =99 - 69 =57 - 27 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题46 - 20 =87 - 39 =90 - 52 =88 - 83 = 81 - 75 =38 + 24 =64 + 31 =90 - 54 = 87 - 40 =91 - 33 =67 - 31 =77 - 38 = 95 - 27 =87 - 59 =32 + 27 =81 - 80 = 66 - 60 =47 + 49 =82 - 62 =70 - 61 = 99 - 47 =63 - 26 =84 - 81 =46 + 50 = 74 - 22 =62 - 28 =79 - 27 =81 - 70 = 43 - 21 =60 - 20 =39 - 31 =76 - 66 =82 - 34 =52 - 40 =81 - 41 =55 - 28 =83 - 26 =58 - 36 =59 - 50 =44 + 41 = 91 - 59 =65 - 60 =97 - 95 =83 - 82 = 77 - 45 =96 - 91 =66 + 20 =78 - 72 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题48 - 28 =85 - 79 =59 - 53 =79 - 60 = 62 - 46 =68 - 31 =72 - 38 =84 - 52 = 90 - 55 =74 - 73 =69 - 32 =94 - 86 = 65 - 63 =20 + 30 =49 + 42 =78 - 27 = 32 + 31 =62 + 25 =41 + 43 =74 - 37 = 39 + 39 =22 + 50 =91 - 32 =68 - 48 = 81 - 54 =82 - 25 =84 - 47 =75 - 25 = 38 + 32 =69 - 34 =70 - 21 =96 - 33 = 46 - 34 =69 - 40 =89 - 60 =66 - 36 = 76 - 44 =81 - 41 =68 - 46 =64 - 29 = 74 - 38 =48 + 38 =70 - 68 =36 - 28 = 72 - 35 =100 - 93 =87 - 67 =56 + 30 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题32 - 27 =57 + 33 =90 - 20 =76 - 53 = 77 - 49 =31 + 68 =48 + 25 =69 - 24 = 86 - 27 =91 - 81 =38 - 36 =40 - 29 = 70 + 23 =26 - 23 =67 - 20 =50 - 30 = 76 - 27 =92 - 81 =47 + 39 =92 - 86 = 45 - 27 =94 - 22 =52 - 39 =42 + 37 = 81 - 40 =78 - 40 =95 - 29 =98 - 86 = 97 - 78 =48 + 20 =65 - 45 =67 - 54 = 89 - 54 =79 - 78 =94 - 42 =55 + 39 = 96 - 90 =82 - 49 =41 + 38 =41 + 28 = 99 - 57 =88 - 67 =74 - 52 =41 - 35 = 44 + 42 =81 - 37 =48 + 43 =71 - 23 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题44 - 25 =36 - 33 =75 + 23 =79 - 66 = 92 - 49 =89 - 85 =31 - 25 =82 - 20 = 75 - 33 =65 + 27 =97 - 41 =39 + 36 = 20 + 64 =48 + 42 =83 - 58 =29 - 27 = 99 - 24 =94 - 81 =75 - 40 =93 - 36 = 85 - 22 =48 - 40 =70 - 45 =81 - 78 = 80 - 31 =50 - 22 =89 - 37 =22 + 31 = 33 - 23 =93 - 23 =49 + 25 =50 - 23 = 83 - 34 =49 - 24 =61 - 45 =72 - 62 = 68 + 23 =92 - 50 =98 - 45 =51 + 26 = 96 - 41 =35 + 57 =44 + 30 =77 - 40 = 83 - 80 =52 - 32 =27 + 48 =76 - 22 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题77 - 46 =94 - 67 =47 + 51 =73 - 41 = 38 - 24 =93 - 64 =43 + 57 =77 - 73 = 95 - 49 =78 - 66 =91 - 64 =71 - 28 = 82 - 77 =54 - 41 =76 - 72 =59 - 26 = 93 - 89 =95 - 69 =49 - 48 =91 - 25 = 68 - 55 =23 + 46 =36 - 30 =38 + 45 = 20 + 67 =86 - 24 =95 - 63 =51 - 40 = 60 - 35 =75 - 59 =32 + 36 =83 - 51 = 25 + 34 =64 - 60 =69 - 31 =97 - 49 = 78 - 44 =29 - 24 =36 + 55 =75 - 65 = 77 - 68 =100 - 71 =62 - 27 =73 - 71 = 66 - 44 =38 + 32 =42 - 27 =78 - 50 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题51 - 50 =34 + 59 =41 - 27 =82 - 30 = 95 - 91 =93 - 25 =80 - 25 =76 - 67 = 67 - 55 =30 - 22 =83 - 50 =31 - 28 = 61 - 22 =92 - 74 =52 - 45 =49 - 43 = 92 - 22 =62 - 36 =56 + 21 =99 - 87 = 65 - 26 =31 + 27 =89 - 45 =54 - 53 = 79 - 27 =59 - 34 =66 - 37 =72 - 41 = 72 - 71 =20 + 31 =31 + 28 =67 - 30 = 57 - 52 =69 - 23 =64 - 21 =31 + 58 = 71 - 30 =76 - 53 =44 + 46 =62 - 27 = 38 - 25 =39 - 29 =91 - 70 =23 - 20 = 83 - 54 =60 - 52 =72 - 39 =51 - 37 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题30 - 24 =75 - 49 =100 - 55 =91 - 30 = 40 + 41 =91 - 55 =74 - 69 =70 - 29 = 36 + 49 =42 + 53 =94 - 45 =95 - 20 = 38 + 21 =70 - 28 =50 + 33 =21 + 37 = 25 + 36 =83 - 62 =86 - 43 =75 - 66 = 66 + 27 =86 - 53 =100 - 29 =63 - 24 = 54 + 45 =62 - 43 =82 - 69 =93 - 62 = 88 - 33 =91 - 24 =86 - 66 =24 + 20 = 92 - 76 =40 + 23 =23 + 22 =96 - 58 = 49 + 34 =84 - 26 =31 - 26 =97 - 64 = 49 + 22 =41 + 59 =63 + 29 =99 - 78 = 69 - 45 =31 + 42 =65 - 26 =41 + 49 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题77 - 50 =69 - 24 =58 + 40 =51 - 24 = 92 - 29 =95 - 20 =37 + 36 =60 - 28 = 47 + 28 =70 - 68 =60 - 58 =52 - 37 = 47 - 39 =40 + 28 =93 - 89 =80 - 53 = 59 - 31 =87 - 60 =72 - 34 =46 + 45 = 82 - 66 =73 - 56 =97 - 71 =57 - 21 = 47 + 40 =83 - 43 =79 - 47 =25 + 33 = 81 - 33 =97 - 95 =98 - 59 =73 - 37 = 35 - 32 =69 - 48 =49 - 44 =38 + 53 = 89 - 38 =56 - 35 =77 - 76 =68 - 33 = 38 + 25 =47 - 33 =45 + 21 =90 - 38 = 98 - 72 =77 - 41 =74 - 69 =41 - 32 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题82 - 45 =96 - 85 =100 - 31 =20 + 75 = 100 - 69 =80 - 24 =77 - 49 =59 - 57 = 98 - 85 =83 - 63 =24 + 38 =84 - 71 = 46 - 42 =67 - 28 =91 - 38 =98 - 95 = 44 - 26 =81 - 58 =99 - 81 =69 - 31 = 29 + 61 =70 - 53 =88 - 26 =24 + 44 = 89 - 39 =37 + 23 =90 - 40 =98 - 64 = 72 - 24 =52 + 45 =25 + 74 =49 - 39 = 97 - 21 =56 + 27 =86 - 57 =52 - 32 = 32 + 29 =99 - 76 =62 - 44 =61 - 21 = 47 + 48 =81 - 36 =29 + 28 =40 + 44 = 52 - 48 =77 - 65 =21 + 59 =39 + 50 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题57 + 25 =86 - 57 =79 - 31 =21 + 53 = 21 + 29 =69 - 33 =99 - 27 =61 + 20 = 100 - 74 =26 + 54 =54 - 42 =75 + 22 = 83 - 66 =56 + 43 =50 - 26 =86 - 33 = 68 - 55 =91 - 39 =96 - 79 =73 - 30 = 83 - 58 =67 + 25 =82 - 43 =22 + 73 = 32 + 23 =94 - 53 =85 - 41 =93 - 82 = 50 - 32 =47 - 23 =95 - 28 =53 - 27 = 92 - 79 =74 - 41 =84 - 30 =73 - 71 = 72 - 24 =66 - 59 =80 - 34 =60 + 31 = 31 + 62 =78 - 52 =94 - 89 =34 + 37 = 74 - 24 =76 - 68 =96 - 66 =65 - 41 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题74 - 46 =99 - 58 =58 - 40 =55 - 47 = 87 - 20 =74 - 34 =57 - 38 =85 - 36 = 47 + 29 =60 - 22 =40 - 38 =39 - 26 = 100 - 40 =39 + 28 =93 - 58 =50 + 37 = 85 - 66 =93 - 62 =65 - 32 =53 - 27 = 94 - 92 =100 - 41 =52 - 41 =53 + 46 = 64 - 58 =67 - 58 =76 - 31 =67 + 30 = 73 - 35 =53 + 26 =37 - 30 =24 + 31 = 88 - 70 =73 - 56 =86 - 50 =53 + 27 = 49 + 37 =81 - 66 =82 - 81 =88 - 74 = 79 - 31 =52 + 28 =35 + 30 =73 - 32 = 56 + 26 =34 + 30 =80 - 44 =88 - 29 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题93 - 24 =84 - 31 =29 + 35 =69 - 45 = 81 - 63 =58 - 32 =99 - 53 =91 - 37 = 40 + 41 =78 - 49 =99 - 35 =100 - 36 = 40 + 53 =79 - 29 =85 - 36 =84 - 36 = 68 - 20 =73 - 47 =73 - 28 =50 + 32 = 47 - 38 =90 - 82 =37 + 42 =70 - 62 = 99 - 35 =99 - 57 =89 - 67 =42 + 55 = 80 - 29 =96 - 92 =99 - 60 =73 - 58 = 47 - 30 =22 + 55 =92 - 41 =97 - 85 = 87 - 59 =93 - 86 =77 - 72 =53 - 24 = 80 - 33 =95 - 26 =59 - 22 =98 - 34 = 34 + 28 =100 - 49 =61 - 56 =66 - 25 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题28 + 63 =70 - 51 =57 - 54 =57 + 37 = 72 - 56 =84 - 77 =24 - 22 =92 - 75 = 89 - 21 =85 - 62 =25 + 47 =37 - 28 = 89 - 64 =26 + 21 =78 - 56 =94 - 85 = 60 - 47 =74 - 25 =71 - 63 =95 - 74 = 88 - 24 =92 - 33 =32 + 55 =60 + 22 = 96 - 89 =55 - 26 =56 - 37 =85 - 73 = 34 - 28 =57 - 27 =85 - 71 =51 + 48 = 43 + 47 =71 - 49 =61 - 37 =61 - 29 = 54 - 20 =70 - 31 =64 - 59 =86 - 30 = 84 - 68 =89 - 29 =81 - 39 =97 - 73 = 81 - 30 =92 - 23 =96 - 48 =51 - 41 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题54 + 38 =62 - 51 =85 - 63 =91 - 59 = 93 - 32 =40 + 60 =97 - 78 =26 - 24 = 34 + 40 =77 - 22 =92 - 53 =31 + 46 = 76 - 25 =65 + 23 =91 - 82 =85 - 30 = 58 + 34 =99 - 51 =97 - 32 =69 - 54 = 61 - 25 =96 - 74 =81 - 58 =69 + 26 = 94 - 91 =69 - 60 =92 - 85 =92 - 61 = 29 + 71 =88 - 70 =63 - 59 =26 + 24 = 79 - 22 =100 - 31 =30 + 57 =39 + 21 = 63 + 34 =69 - 68 =75 - 59 =43 - 36 = 84 - 61 =60 + 36 =20 + 40 =53 - 44 = 79 - 29 =42 + 32 =83 - 71 =62 - 31 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题63 - 47 =22 + 38 =93 - 54 =88 - 30 = 95 - 55 =24 + 25 =27 + 42 =41 + 44 = 54 + 44 =100 - 59 =44 - 33 =96 - 54 = 70 - 42 =92 - 33 =99 - 48 =52 - 27 = 60 - 39 =99 - 62 =50 + 43 =90 - 39 = 89 - 79 =47 - 34 =77 - 56 =58 + 30 = 68 - 59 =66 - 64 =63 - 28 =39 - 21 =91 - 81 =63 - 26 =47 + 44 =89 - 85 =92 - 48 =88 - 37 =67 - 37 =36 + 64 = 60 - 40 =65 - 21 =94 - 65 =36 - 25 = 98 - 82 =50 - 30 =92 - 59 =84 - 25 = 20 + 55 =25 + 45 =34 + 53 =56 - 33 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题68 - 24 =27 + 64 =80 - 62 =54 - 47 = 83 - 71 =26 - 23 =39 + 25 =58 - 43 = 42 - 25 =56 - 50 =20 + 65 =33 - 23 = 41 + 44 =95 - 77 =36 + 56 =61 - 39 = 85 - 40 =85 - 68 =80 - 35 =54 - 38 = 92 - 42 =58 - 40 =61 - 22 =80 - 24 = 80 - 72 =92 - 76 =77 - 70 =44 - 25 = 40 + 49 =57 + 34 =52 + 39 =37 + 49 = 67 - 58 =67 - 25 =100 - 72 =87 - 34 = 65 + 22 =34 + 52 =91 - 61 =57 + 25 = 65 - 50 =80 - 63 =73 - 67 =97 - 41 = 26 + 64 =93 - 33 =29 + 53 =72 - 44 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题39 - 32 =67 - 63 =82 - 33 =95 - 49 = 44 + 21 =36 + 38 =65 - 27 =41 - 21 = 53 - 46 =47 + 33 =85 - 30 =74 - 58 = 21 + 61 =90 - 57 =51 - 50 =66 - 56 = 51 - 31 =85 - 56 =78 - 36 =60 - 24 = 90 - 43 =94 - 35 =90 - 55 =42 + 52 = 73 - 21 =91 - 89 =71 - 27 =65 + 27 = 63 - 36 =89 - 80 =86 - 22 =97 - 93 = 38 + 44 =99 - 44 =66 - 23 =30 + 42 = 60 - 22 =41 + 24 =52 - 37 =53 + 47 = 37 + 36 =88 - 52 =53 - 31 =58 - 35 = 33 + 50 =50 - 21 =91 - 23 =36 + 62 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题100 - 69 =95 - 74 =54 - 47 =41 - 34 = 82 - 58 =54 + 22 =61 - 25 =93 - 63 = 69 - 47 =95 - 51 =33 - 22 =57 - 46 = 72 - 34 =100 - 99 =91 - 73 =29 + 45 = 43 - 37 =66 - 58 =69 - 50 =21 + 75 = 94 - 82 =61 - 60 =83 - 26 =58 - 37 = 41 + 22 =83 - 53 =71 - 53 =90 - 44 = 68 - 46 =58 - 51 =71 - 47 =42 - 28 = 29 + 51 =46 - 30 =27 + 33 =62 - 44 = 38 + 50 =70 - 61 =44 + 23 =35 + 57 = 53 - 29 =23 + 54 =85 - 45 =94 - 29 = 94 - 90 =92 - 61 =86 - 80 =37 - 25 =。

(完整word版)小学一年级下册数学口算题卡及口算天天练汇总

(完整word版)小学一年级下册数学口算题卡及口算天天练汇总

一年级口算达人比赛模拟题姓名:________ 班级: _________ 得分:__________36+30=44+30=87-20=74-40=计时: 65-10=43+50=71+20=79-50=95-10=75-30=96-40=94-30=31+10=34-10=66+30=16-10=51-10=77+10=98-30=86+10=92-90=14+40=81-50=53-40=73-20=38+50=60+10=92-80=97-80=21+10=25-10=28-20=40-40=71-70=67-50=39+60=12+60=61-30=44+40=65-60=68-20=47+10=33+30=32-30=75+10=82-10=79-50=80-70=13+60=21+60=12+60=93-60=34+60=38-20=67-50=26+50=47+10=35+50=88-10=53-10=66-20=20+10=90-70=98-90=46-40=83-60=11+60=71-50=50-40=20+40=76-60=87-10=97-10=22+40=28-20=72-70=57-30=12+10=40+40=77-50=80-60=42+50=94-10=60-10=70-50=23+30=77-70=33+30=98-50=38+30=50-40=47-30=75-50=67-40=28+50=91-10=65-40=78-40=63+30=66-20=一年级口算达人比赛模拟题姓名:________ 班级: _________ 得分:__________ 计时:73-5=37+0=65+3=16-5=77+6=98-4=76-5=22-8=24-2=86+3=83+9=97-2=44+8=41+8=86-7=85-3=31+3=60+7=37-0=17-6=67-4=60+7=12-6=14+6=14+5=51-5=40+9=13+2=69-4=16-2=36+9=53-0=84+4=40-3=70-4=30+8=61-7=44-6=26-6=93+6=65+4=87+3=96-6=14+4=80-3=53+3=75+7=33-4=61+5=32+9=40-7=97-9=62+8=66-0=72-3=51-1=33+7=13+3=89+8=73-4=77-5=74+7=93-6=16+2=22-2=55+3=49-5=68+7=22+2=95-4=11+2=49-2=59+6=12+6=38-4=57-2=61-7=47-4=76+9=20-6=19-7=22-7=54-2=16-3=39-9=38+1=46+3=38-3=58+6=93+6=41-2=89-1=88+0=55+5=学一年级数学(下)口算题(一)小学一年级数学(下)口算题(二)29-11= 52-50= 17- 7= 24- 3= 18+20= 12+5= 16+30= 19-6= 12+6= 20-10= 28+6= 18- 5= 50-20= 15+80= 56-40= 17-( )=0 19-( )=13 16-( )=12 10+( )=5087-6= 69+ 3=16- 4= 24-10= 19-10= 15+ 4= 28+2= 28+7= 24+4= 29+10= 60-40= 70-50= 16+8= 88+ 2= 87-7= 16+ 4= 66-20= 17-10= 27-5= 65-30= 65+( )=70 16-6= 47- 6=89-24= 10+20= 98-80= 90-10= 29+1= 25+8= 19+40= 72-10= 17-8 = 50-30= 20+8= 66- 6= 80+9= 14+4= 99-6= 15-3= 18+( )=20 65+20= ( )-20=50 80-( )=0 59+10=29- 8= 14+20= 25-4= 20+8= 25+20= 23-3= 17-2= 20+30= 90-40= 60+30= 50-50= 90-30= 18-4= 89-80= 66-10= 80+4= 14+( )=27 24+40= 40+( )=60 75-7= 28+ 9=98-77= 31-4= 99-20= 25+ 3= 26-10= 12+10= 18-8= 99-90= 16+50= 12+6= 19-8= 65-7= 13+8= 14+6= 19+60= 26-7= 67-5= 8+( )=16 20+( )=30 30+30= 73+ 6=4 +50= 18- 9= 82- 1= 50+25= 9 +43= 29-13= 90+10= 30+16= 10+16= 10-4= 83-10= 87-10= 83-10= 22+40= 82- 5= 23+ 6= 26+( )=66 60-16= 66+6=94-90= 93-90=22- 9=15+ 8=8 +12=72- 2=49+ 7=27+50=25- 5=64+ 5=89- 4=60+13=40+13=80-12=12+10=80-20=60-15=60-15=12- 7=10+19=20-13=80-16=40-13=80-18=60-12=50-12=26+ 3=67- 7=98-10=99+ 1=20-13=39+ 2=50+50=29-10=68+ 5=77-10=99-60=33+10=26+ 8=70+20=56+ 6=34+ 2=13- 8=23- 4=100-( )=80 23-( )=18 44+( )=6055+ 3=34+ 2=47-30=86+9=66+5=24+9=16+( )=56 41-( )=30 86-12=74-5=69-10=69+( )=80小学一年级数学(下)口算题(三)71-43=72-67=89-30=44+17=7-4=100-84=9 + 6= 59- 6= 19- 6= 21- 5= 30-16= 16-10= 20-11= 90-17= 29-10= 30+12= 30+70= 16+ 3= 60-20= 82- 6= 70-( )=20 21+ 7= 9 +54= 73-44= 44-6=69+3= 18+39=21+45= 88-69= 16+74= 16+76= 42+13= 26+27= 75-71= 72+13= 94-5= 71-7= 77-5= 78-9= 45-42= 100-40= 81-9= 29-14= 80-43= 50+13=82-15= 62+4= 41+44=97-23=18+76=100-78=75-33=67+30=36+30=75+11=73+9=96-39=7+81=81-36=72-37=75-56=77+2=8+80=72-60=79-26=39+42=86-34=63+23=94-7=38-28=67-53=88-78=62-40=36-8=39+49=100-84=45-24=56+25=82-1=99-90=13+53=52+8=55+27=54+39=91-57=73+6=67+19=46+40=21+64=51-40=8-8=44-34=45+16=37-10=29-7=7-3=80+19=82-12=27+37=50-27=56-26=51+25=小学一年级数学(下)口算题(四)51-40=2-2=31+20=81-2=16+38=39+28=35+17=98-2=49-21=91-52= 7-1= 100-99= 61+38= 59-11= 12+61= 62-46= 55-50= 23+74= 39+28= 6+78= 86-83= 29+36= 50-22= 8+69= 26+48= 47+36= 78-8=57+9= 68-16= 96-9=34+41= 4+70= 73-10= 80-9= 79-15= 89-68= 38-26= 73+1= 90-47= 42+12= 61+17= 59-9= 49+6= 61-14= 57-55= 46-17= 51-25=44+51= 51+41= 74+3= 50-24=49-43=48-25=40+42=31+67=87+10=93-40=78+14=83-54=58-27=84-11=99-80=37+45=51-50=58+27=87+12=98-16=96-26=47-23=28-18=6+86=67-10=88-28=45+9=31+67=32+53=16+48=37+25=8+63=71+4=64+21=99-67=80-19=27-5=15+72=45-33=55+11=79+6=50-16=31+24=35-12=18-7=23+67=3+83=91-29=77-52=87+11=43+27=7+83=33+54=64-46=43-6=小学一年级数学(下)口算题(五)10+64=12+70=50-46=33+32=78+8=59+2=27+51=63-39=11+81=48+45=13-6=74-29=70-44= 26+35= 40-18= 85-44= 28-26= 99-61= 76-3= 67-41= 73+14= 61-49= 37+14= 43-21= 49+18= 34-18= 82-77= 92-32= 19+49=29+40= 97-16= 16+38= 47-8=13+43= 94 - 90=5+46= 71 - 43=99-68= 72 - 67=80-57= 89 - 30=75-38= 69 + 3=23-8= 64+10= 2+74= 60-25= 14+70= 10+88= 75-31= 67-2= 58+28= 59-39= 49+32= 38-16= 56+17= 61+14= 7+69=25+75= 66-10= 42+43= 29-12= 76-64= 52+15= 2+95= 14+47= 58-24= 31-29= 28-22= 83-31= 100-67= 39+44= 34-2=29-22= 29+56= 89-34= 31+44= 95-30= 39-24= 79-10= 36-6= 70-69= 95-89= 20+75= 63-22= 64-9= 35-28= 63-45=97-27= 71-37= 16+52= 15+83= 31+52= 40-12= 54+20= 46+5= 68+21= 80+20= 51+10= 47+50= 44+51= 36-20= 44+23=43+7= 14+46= 67-44= 65-31= 98-98= 36-7= 10+88= 37-31= 57+6= 1+82= 11+63= 81-35= 43+24= 31-26= 47-41=93 - 90= 97 - 23= 75 - 33= 16 + 74= 16 + 76= 86 - 83= 29 + 36= 100 - 40= 8 + 69= 26 + 48= 47 + 36= 50 - 27= 59 - 11= 12 + 61= 75 - 71= 55 - 50= 23 + 74= 100 - 84= 6 + 78=82 - 15=44 + 17=7 - 4=18 + 39=21 + 45=91 - 52=100 - 78=67 + 30=36 + 30=7 - 1=75 + 11=73 + 9=96 - 39=7 + 81=81 - 36=72 - 37=54 + 39=55 + 27=52 + 8=45 - 42=67 + 19=73 + 6=46 + 40=21 + 64=51 - 40=81 - 9=8 - 8=44 - 34=7 - 3=29 - 7=37 - 10=27 + 37=80 - 43=82 - 12=56 - 26=51 + 25=78 - 8=42 + 13=75 - 56=77 + 2=39 + 42=79 - 26=72 - 60=86 - 34=63 + 23=94 - 7=88 - 78=67 - 53=38 - 28=39 + 49=36 - 8=62 - 40=45 - 24=56 + 25=71 - 7=77 - 5=82 - 1=99 - 90=小学一年级数学(下)口算题(六)小学一年级数学(下)口算题(七)51 - 40=12 - 3=31 + 20=100 - 84= 18 + 76= 88 - 69= 100 - 99= 61 + 38= 78 - 9= 91 - 57= 50 - 22= 45 + 16= 29 - 14= 80 + 19= 50 + 13= 8 + 80= 26 + 27= 62 - 46= 72 + 13= 94 - 5= 39 + 28= 13 + 53=57 + 9=68 - 16= 41 + 44= 34 + 41= 40 - 18= 4 + 70= 80 - 9= 79 - 15= 89 - 68= 38 - 26= 90 - 47= 67 - 41= 61 - 49= 37 + 14= 43 - 21= 49 + 18= 34 - 18= 57 - 55= 46 - 17= 33 + 54=29 + 40= 97 - 16=62 + 4=81 - 2=16 + 38=35 + 17=98 - 2=49 - 21=70 - 44=40 + 42=48 - 25=73 - 10=78 + 14=83 - 54=26 + 35=93 - 40=87 + 10=85 - 44=37 + 45=99 - 80=28 - 26=87 + 12=58 + 27=99 - 61=47 - 23=96 - 26=76 - 3=67 - 10=6 + 86=32 + 53=16 + 48=37 + 25=73 + 1=88 - 28=45 + 9=42 + 12=8 + 63=71 + 4=61 + 17=99 - 67=80 - 19=59 - 9=15 + 72=45 - 33=49 + 6=79 + 6=50 - 16=61 - 14=35 - 12=18 - 7=82 - 77=77 - 52=91 - 29=92 - 32=7 + 83=43 + 27=51 - 25=64 - 46=43 - 6=小学一年级数学(下)口算题(八)44 + 51=10 + 64=12 + 70=51 + 41=33 + 32=78 + 8=39 + 28= 96 - 9= 49 - 43= 58 - 27= 31 + 67= 84 - 11= 51 - 50= 98 - 16= 28 - 18= 73 + 14= 31 + 67= 64 + 21= 27 - 5= 55 + 11= 31 + 24= 23 + 67= 3 + 83= 87 + 11= 19 + 49=50 - 46= 59 + 2=74 + 3= 50 - 24= 13 + 43= 23 - 8= 14 + 46= 67 - 44= 60 - 25= 14 + 70= 58 + 28= 36 - 7= 75 - 31= 67 - 2= 1 + 82= 28 - 22= 38 - 16= 56 + 17= 39 + 44= 7 + 69=54 + 21= 39 - 20= 72 - 48=11 + 81=63 - 39=27 + 51=47 - 8=74 - 29=13 - 6=75 - 38=80 - 57=99 - 68=43 + 7=25 + 75=29 - 22=66 - 10=64 + 10=29 + 56=2 + 74=42 + 43=89 - 34=65 - 31=15 + 83=31 + 44=98 - 98=31 + 52=95 - 30=57 + 6=70 - 69=68 + 21=10 + 88=52 + 15=39 - 24=10 + 88=54 + 20=79 - 10=37 - 31=46 + 5=36 - 6=59 - 39=31 - 29=95 - 89=49 + 32=11 + 63=51 + 10=81 - 35=47 + 50=63 - 22=100 - 67= 64 - 9=44 + 51=61 + 14=31 - 26=36 - 20=34 - 2=63 - 45=44 + 23=小学一年级数学(下)口算题(九)95 - 89=34 + 40=21 + 52=46 + 6=4 + 49=100 - 34=50 - 3=39 + 29=22 + 60=16 + 38= 48 + 45= 5 + 46= 97 - 27= 71 - 37= 16 + 52= 29 - 12= 76 - 64= 58 - 24= 40 - 12= 2 + 95= 14 + 47= 80 + 20= 20 + 75= 83 - 31= 43 + 24= 35 - 28= 47 - 41=6 + 78= 55 - 28= 100 - 86=52 - 44= 27 + 32= 95 - 71= 69 - 25= 14 + 41= 80 + 7= 95 - 83= 35 + 31= 25 + 52= 5 + 68= 15 - 14= 7 + 55= 31 + 65= 73 + 26= 49 + 51= 95 - 92= 72 - 16=8 + 54= 83 + 2= 67 + 7= 30 - 26=78 + 20=69 + 25=22 + 33=83 - 65=23 + 44=61 - 8=99 - 12=47 + 25=58 + 40=96 - 80=65 + 31=46 + 19=53 + 25=30 + 47=48 + 29=83 - 69=11 + 81=39 + 59=5 + 77=80 + 15=47 - 20=49 + 13=36 + 64=69 - 23=65 + 1=97 - 40=85 - 39=38 - 11=46 - 37=5 + 72=32 + 45=95 - 44=53 + 27=31 + 50=46 + 11=28 + 41=34 + 23=91 - 45=56 + 4=99 - 41=46 + 44=87 - 53=80 - 11=1 + 59=2 + 96=46 + 49=7 + 83=66 + 8=13 + 55=98 - 43=40 + 59=小学一年级数学(下)口算题(十)25 + 43=20 - 1=92 - 69=74 - 53=46 + 14=18 + 63=34 + 63=36 + 60=27 + 56=88 - 68=94 - 23=36 - 12=59 + 30= 38 + 32= 99 - 30= 14 + 49= 50 - 45= 46 + 19= 37 + 62= 48 - 42= 43 - 33= 78 - 30= 75 + 6= 24 - 13= 7 + 77= 1 + 80= 49 - 10= 21 + 42= 45 - 24=13 + 62= 81 + 12= 2 + 74= 10 + 63=88 - 34= 63+13=67 + 23= 53+11=73 - 63= 24+76=57 - 35= 6+83=44 + 34= 74-12=25 + 44= 52 - 1= 94 - 65= 31 + 21= 27 - 13= 24 + 40= 98 - 30= 95 - 46= 68 + 12= 91 - 56= 85 - 10= 76 + 4= 76 - 75= 38 + 21= 47 + 4=34 - 18= 63 - 52= 9 + 69= 18 + 64= 61 + 17= 87 - 83= 71 - 37= 96 + 1= 94 - 89= 66 - 25= 13 + 86= 93 - 40= 71 - 15= 42 + 30= 87 - 55=23 - 17= 68 - 41= 21 + 52= 59 - 27= 66 - 46= 42 - 2= 74 + 16= 91 + 9= 25 - 5= 34 - 4= 22 + 64= 43 + 23= 87 - 50= 39 + 46= 79 - 56=16 + 72= 23 - 14= 22 - 3= 88 - 7= 22 + 70= 56 + 13= 15 + 78= 60 + 16= 91 - 2= 71 + 3= 2 + 90= 96 - 61= 6 + 86= 64 - 5= 7 + 93=5 + 63= 70 - 34= 23 + 47= 25 + 28= 49 + 40= 2 + 76= 5 + 92= 55 - 51= 52 + 42= 66 - 55= 43 + 38= 77 + 5= 17 - 15= 13 + 83= 60 + 4=87-68= 28+27= 79-62= 95-26= 70-53= 12+67= 71-15= 96-40= 88-2= 63-39= 46+12= 98-78= 45+29= 85+5= 21+75= 64-61= 26+64= 78-10= 92-14=6+93=31-17=7+77=52+7=52-47=19-7=25+75=37+45=82-32=92-89=3+84=53+23=63-45=31+61=42+54=35+47=57+15=5+48=89-23=91-22=25+34=92-55=67-28=31+48=74+22=28+24=47+22=41+33=70-56=90-71=43+46=4+57=6+61=68+14=90-14=82+18=47+6=17-14=94-27=8+42=29-15=24-16=23+39=7+57=66-37=75-28=69+25=13+55=88-61=76+24=7+57=85-74=66-22=6+86=80-36=87-82=53+11=87-6=小学一年级数学(下)口算题(十一)小学一年级数学(下)口算题(十二)93-60=94-53=37+13=26+64= 75-62= 28-15= 33+66= 31-24= 51-24= 31+69= 12+52= 12+49= 95-87= 78-38= 29-3= 92-53= 18+62= 45+7= 72-24= 99-4= 47+31= 95-93=93-88=69-24= 50+45= 20+60= 58-26= 99-90= 81-2= 16+38= 81-63= 17-6= 100-45= 39+41= 55+39= 68+23= 44+28= 17+44= 63+31= 2+84= 85-27= 21+60=79-36= 78-42=75-74=90-16=33+27=46-11=66-39=8+63=25+65=55-31=57+12=13+53=75+24=67-26=51-40=82-15=77-5=2-2=31+20=57+9=35+17=41+44=68-16=44+27=71+20=39+41=17+54=51+26=73-7=10-7=81-63=68+23=51+26=17+54=44+27=73-7=58-45=17-6=50+18=95-73=35-27=66+5=31-13=86-56=56-21=10+77=25-13=16+82=24+41=79-28=45+21=48+44=23+69=51+4=80-79=8+56=47-23=60-3=41-36=小学一年级数学(下)口算题(十三)88-18=30-20=98-71=69+14=99-46=70+16=65-31= 8+57= 5+80= 26+70= 82-1= 62+4= 39+28= 10-7= 58-45= 55+39= 71+20= 100-45= 52-49= 17-5= 32+35= 27-1= 45+21= 61-34= 42+47=47-37= 65+5=87-70= 28+26= 20+74= 75-29= 63-48= 58-54= 25+33= 72+18= 32-24= 67-4= 64+28= 78-11= 27+70= 51+16= 4+55= 19+38= 64+31= 99-64=45-6= 14-8= 37+39=62-48=79+4=42-11=9+73=79-76=21+41=93-20=66+5=85+1=36+27=79-59=4+96=20+56=53-17=32-26=79-67=35+50=93-59=20-5=8-2=19+44=90-9=52+27=81+8=95-58=19+66=14-9=84-22=44-44=73+26=68+17=87-28=58-18=59+1=63+24=95-38=37+48=4+55=19+38=28+63=57+25=50+22=96-33=64+31=16+79=57+25=28+63=27+70=50+22=7+54=51+16=16+79=97-73=80-38=小学一年级数学(下)口算题(十四)97-93=85+11=100-88=96-73=47-24=92-82=34+36=81-48=63-47=70+3= 44-29= 91-11= 29+35= 10+58= 22+50= 51+29= 24+40= 42+27= 60+22= 56-47= 40-33= 65-13= 7+54= 37+48= 65-13= 96-33= 63-46=58+12= 62+26= 18-9=14+82= 55-20= 21+46= 37-16= 53-42= 58-42= 88-45= 23+60= 17+42= 72-13= 46+39= 16+52= 25-12= 35-33= 16+63= 51-2= 62-41=67-66= 67-36= 42+55= 77+7=8+59=31+30=13+41=16+68=8+58=51+32=41+54=30+56=72-51=60+13=62+10=34+39=82-48=7+48=85-42=74+8=100-58=90-64=49-38=31+42=81-35=88-72=38-12=55-48=15+66=88+9=63+5=92-7=54-50=51+18=14+75=53+25=38+22=24-21=79+8=56-2=39+50=87+8=47-40=93-53=55-16=39+50=50-1=41-2=11+87=16+57=10+89=87-31=98-27=83-44=17+68=小学一年级数学(下)口算题(十五)42+55=77+7=97-78=16+72=20+43=29+49=51+17=88-25=99-87=20+43=16+72=75-37=63-60= 29+21= 80-78= 77-57= 9+58= 87-36= 54+13= 73+26= 46+33= 70+17= 77+2= 53+29= 87-74= 99-57= 31+68= 90-65= 61-36=75-37= 45+44= 67-66= 97-78=88-25= 37+33=29+49= 58-5=45+44= 80+16=67-36= 99-34=51+17= 28+65=18+73= 55+44= 53-10= 51+44= 21+68= 81-31= 50-30= 53+41= 89-9= 3+71= 83-56= 70-65= 100-83= 81+9= 27+43=99-87= 56+14= 98-55= 75-25= 20+69= 64+34= 39+59= 57+3= 36-5= 53+13= 77+14= 30+63= 49-44= 73-37= 29+24=67-11= 16+45= 50-3= 99-43= 9+50= 2+49= 77-71= 80-70= 69+19= 77+15= 88-15= 61+36= 31-8= 67+17= 79-10=39-34= 75+10= 25+73= 24-1= 34+54= 4+61= 33+66= 21-14= 60-28= 26-3= 25-24= 64-16= 68+23= 91-51= 73-61=86-54= 15+72= 63-32= 94+3= 29-16= 29-5= 20+38= 78-40= 74-46= 23+46= 90-21= 99-16= 50+33= 59-38= 24-8=80-46= 71-68= 67+2= 80-16= 93-70= 3+61= 33-14= 64-17= 13-7= 65+17= 27+49= 16+75= 16+36= 93-87= 76+11= 94-48= 19-5= 69+6= 54-30=17+73=35-12=82-74=91-60=44-26=45+13=94-40=75-43=25+35=39-11=27+54=72-35=63+6=49-2=91+8=72-17=65+17=51+25=65-65=51+19=4+81=59+40=51+25=65+17=27+49=65-61=5+74=3+61=59+40=4+81=51+19=6+81=31-18=65-18=52-48=71-66=20+63=5+50=71-11=92-43=29+41=77-21=3+47=93-57=52+30=79-8=56-40=59-8=3+91=54-19=34-25=35+38=53+47=69-25=97-55=79-73=16+50=20+78=小学一年级数学(下)口算题(十六)小学一年级数学(下)口算题(十七)97-70=76+23=60-53=53-29= 92-2= 12+62= 85-28= 12+81= 5+74= 13-7= 65+17= 33-14= 64-17= 25+52= 50-14= 79-35= 24-20= 10+69= 58+18= 93-26= 72+12= 62+26=80-75=53+33= 32-15= 60+3= 28+69= 100-94= 63-35= 12-7= 66-46= 10+69= 45+30= 17+42= 38-17= 51-30= 87-55= 17+68= 36-11= 46+52= 30+58= 63+18=72-11= 51+49=47-11=88-88=54+13=70+18=52+12=59-7=37-20=88-15=58+21=79-34=41+56=41-19=50+1=27+30=30+28=76+18=71+14=38-37=3+73=57-55=93-43=60-25=88-27=55-14=90-46=45-3=100-9=88+12=88-12=35-6=63-29=82-46=67+33=60-13=100-21=39+47=50-44=11-2=15+43=82-54=99-23=50+22=73+8=48-11=48+44=14+55=91-74=39+17=82+10=57+36=59+11=39+51=33+56=71-4=88-2=97-23=30+47=小学一年级数学(下)口算题(十八)47+16=81-52=100-33=38+52=29+61=24+74=94-24= 56+7= 49-4= 96-54= 41-28= 77+6= 1+83= 31-15= 61-50= 85+11= 59+4= 97-9= 100-79= 51+45= 85-23= 50-7= 21+74= 28-13= 70-18=61+2= 10+85=70+16= 20+38= 52+3= 70+2= 9+43= 69+7= 36+23= 32+54= 63+6= 48-42= 38-26= 73+1= 90-47= 91-74= 25+8= 47+50= 62-40=55+9= 38-19= 64+14= 4+96= 13+86= 34+46= 64-9= 24+70= 61-14= 18+80= 16+74= 28-18= 88-28= 73+14= 36+7= 58-30= 46-9=99-32=34+58=32+57=17+46=96-22=93-38=57-24=55+17=71+28=36-22=79+6=26-8=37-7=95-62=21+79=79+13=48+25=4+73=29+57=35-24=35-18=55+6=20+40=85-17=71-39=44+25=90-2=2+80=50+17=23+46=58-39=72-61=99-61=6+86=67-10=76-3=45+9=31+67=67-41=37+25=16+48=32+53=59+2=50+16=39+7=97-60=65-7=82-5=43-( )=37 75-( )=15 ( )-5=2120以内退位减法(1)11-7= 13-5= 14-9= 12-8=11-9= 12-9= 12-7= 11-3=12-3= 16-7= 15-6= 13-9=17-9= 14-8= 15-9= 17-8=13-8= 12-6= 14-7= 11-6=14-6= 11-4= 11-2= 13-4=13-6= 12-4= 11-8= 12-5=13-7= 14-5= 15-7= 18-9= 11-5= 15-8= 16-9= 16-8= 13-8= 12-6= 14-7= 11-6=13-7= 14-5= 15-7= 18-9= 12-3= 16-7= 15-6= 13-9=20以内退位减法(2)12-3= 16-7= 15-6= 13-9= 14-6= 11-4= 11-2= 13-4=13-8= 12-6= 14-7= 11-6=11-7= 13-5= 14-9= 12-8=13-7= 14-5= 15-7= 18-9= 11-9= 12-9= 12-7= 11-3=13-6= 12-4= 11-8= 12-5=17-9= 14-8= 15-9= 17-8=11-5= 15-8= 16-9= 16-8= 13-7= 14-5= 15-7= 18-9= 11-5= 17-9= 15-9= 11-3=14-9= 12-9= 12-7= 14-7=20以内退位减法(3)14-6= 11-4= 11-2= 13-4=11-5= 15-8= 16-9= 16-8= 11-9= 12-9= 12-7= 11-3=13-7= 14-5= 15-7= 18-9= 11-7= 13-5= 14-9= 12-8=13-6= 12-4= 11-8= 12-5=13-8= 12-6= 14-7= 11-6=12-3= 16-7= 15-6= 13-9= 11-5= 15-8= 16-9= 16-8=20以内退位减法(4)11-9= 12-9= 12-7= 11-3=14-6= 11-4= 11-2= 13-4=11-5= 15-8= 16-9= 16-8= 13-6= 12-4= 11-8= 12-5=17-9= 14-8= 15-9= 17-8=13-7= 14-5= 15-7= 18-9= 12-3= 16-7= 15-6= 13-9= 13-8= 12-6= 14-7= 11-6=11-7= 13-5= 14-9= 12-8=11-9= 12-9= 12-7= 11-3=13-7= 14-5= 15-7= 18-9= 13-6= 12-4= 11-8= 12-5=20以内退位减法(5)11-5= 15-8= 16-9= 16-8= 17-9= 14-8= 15-9= 17-8=13-6= 12-4= 11-8= 12-5=12-3= 16-7= 15-6= 13-9=14-6= 11-4= 11-2= 13-4=13-7= 14-5= 15-7= 18-9= 11-7= 13-5= 14-9= 12-8=13-8= 12-6= 14-7= 11-6=12-3= 16-7= 15-6= 13-9=20以内退位减法(6)17-9= 14-8= 15-9= 17-8=11-5= 15-8= 16-9= 16-8= 13-8= 12-6= 14-7= 11-6=11-7= 13-5= 14-9= 12-8=14-6= 11-4= 11-2= 13-4=13-7= 14-5= 15-7= 18-9= 12-3= 16-7= 15-6= 13-9= 11-9= 12-9= 12-7= 11-3=13-6= 12-4= 11-8= 12-5=12-3= 16-7= 15-6= 13-9= 14-6= 11-4= 11-2= 13-4=13-8= 12-6= 14-7= 11-6=20以内退位减法(7)11-9= 12-9= 12-7= 11-3=12-3= 16-7= 15-6= 13-9= 13-6= 12-4= 11-8= 12-5=11-5= 15-8= 16-9= 16-8= 12-6= 13-8= 14-7= 11-6=17-9= 14-8= 15-9= 17-8=11-7= 13-5= 14-9= 12-8=12-3= 16-7= 15-6= 13-9= 11-5= 15-8= 16-9= 16-8=20以内退位减法(8)12-3= 16-7= 15-6= 13-9= 13-6= 12-4= 11-8= 12-5=13-8= 12-6= 14-7= 11-6=11-9= 12-9= 12-7= 11-3=17-9= 14-8= 15-9= 17-8=11-7= 13-5= 14-9= 12-8=13-7= 14-5= 15-7= 18-9= 14-6= 11-4= 11-2= 13-4=11-5= 15-8= 16-9= 16-8= 14-6= 11-4= 11-2= 13-4=13-7= 14-5= 15-7= 18-9= 11-9= 12-9= 12-7= 11-3=20以内退位减法( 9)13-7= 14-5= 15-7= 18-9= 17-9= 14-8= 15-9= 17-8=14-6= 11-4= 11-2= 13-4=11-9= 12-9= 12-7= 11-3=13-8= 12-6= 14-7= 11-6=11-7= 13-5= 14-9= 12-8=12-3= 16-7= 15-6= 13-9=13-6= 12-4= 11-8= 12-5=11-5= 15-8= 16-9= 16-8= 11-9= 12-9= 12-7= 11-3=20以内退位减法(10 )12-3= 16-7= 15-6= 13-9=11-7= 13-5= 14-9= 12-8=13-8= 12-6= 14-7= 11-6=11-9= 12-9= 12-7= 11-3=14-6= 11-4= 11-2= 13-4=11-5= 15-8= 16-9= 16-8=13-6= 12-4= 11-8= 12-5=17-9= 14-8= 15-9= 17-8=11-7= 13-5= 14-9= 12-8=13-7= 14-5= 15-7= 18-9=11-9= 12-9= 12-7= 11-3=20以内进位加法口算(1)9+2= 8+6= 4+7= 8+8=7+6= 9+8= 7+9= 4+9=6+8= 9+9= 2+9= 9+4=8+9= 3+8= 6+5= 4+8=7+5= 5+8= 6+7= 7+4=9+6= 3+9= 5+6= 8+5= 5+7= 6+6= 7+7= 9+5=9+3= 7+8= 5+9= 8+3=6+9= 8+7= 8+4= 9+7=7+5= 5+8= 6+7= 7+4=8+9= 3+8= 6+5= 4+8=6+8= 9+9= 2+9= 9+4=20以内进位加法口算(2)9+2= 8+6= 4+7= 8+8=9+3= 7+8= 5+9= 8+3=7+5= 5+8= 6+7= 7+4=9+6= 3+9= 5+6= 8+5= 7+6= 9+8= 7+9= 4+9=6+9= 8+7= 8+4= 9+7=7+5= 5+8= 6+7= 7+4=9+2= 8+6= 4+7= 8+8=9+3= 7+8= 5+9= 8+3= 20以内进位加法口算(3)7+6= 9+8= 7+9= 4+9=9+2= 8+6= 4+7= 8+8=9+6= 3+9= 5+6= 8+5= 7+5= 5+8= 6+7= 7+4=6+8= 9+9= 2+9= 9+4=9+3= 7+8= 5+9= 8+3=6+9= 8+7= 8+4= 9+7=8+9= 3+8= 6+5= 4+8=5+7= 6+6= 7+7= 9+5=9+3= 7+8= 5+9= 8+3=6+8= 9+9= 2+9= 9+4=9+2= 8+6= 4+7= 8+8= 20以内进位加法口算(4)6+9= 8+7= 8+4= 9+7=9+2= 8+6= 4+7= 8+8=7+5= 5+8= 6+7= 7+4=9+6= 3+9= 5+6= 8+5= 7+6= 9+8= 7+9= 4+9=8+9= 3+8= 6+5= 4+8=9+3= 7+8= 5+9= 8+3=7+5= 5+8= 6+7= 7+4=6+8= 9+9= 2+9= 9+4=20以内进位加法口算(5)7+6= 9+8= 7+9= 4+9=9+2= 8+6= 4+7= 8+8=6+8= 9+9= 2+9= 9+4=8+9= 3+8= 6+5= 4+8=9+3= 7+8= 5+9= 8+3=7+5= 5+8= 6+7= 7+4=9+6= 3+9= 5+6= 8+5= 5+7= 6+6= 7+7= 9+5=6+9= 8+7= 8+4= 9+7=7+6= 9+8= 7+9= 4+9=9+6= 3+9= 5+6= 8+5=8+9= 3+8= 6+5= 4+8=20以内进位加法口算(6)6+8= 9+9= 2+9= 9+4=9+2= 8+6= 4+7= 8+8=7+6= 9+8= 7+9= 4+9=9+3= 7+8= 5+9= 8+3=9+6= 3+9= 5+6= 8+5= 5+7= 6+6= 7+7= 9+5=8+7= 8+4= 6+9= 9+7=7+5= 5+8= 6+7= 7+4=9+3= 7+8= 5+9= 8+3=20以内进位加法口算(7)7+6= 9+8= 7+9= 4+9=6+9= 8+7= 8+4= 9+7=5+7= 6+6= 7+7= 9+5=8+9= 3+8= 6+5= 4+8=9+2= 8+6= 4+7= 8+8=6+8= 9+9= 2+9= 9+4=9+3= 7+8= 5+9= 8+3=7+5= 5+8= 6+7= 7+4=9+6= 3+9= 5+6= 8+5=9+2= 8+6= 4+7= 8+8=7+5= 5+8= 6+7= 7+4=8+9= 3+8= 6+5= 4+8=20以内进位加法口算(8)9+2= 8+6= 4+7= 8+8=6+8= 9+9= 2+9= 9+4=7+5= 5+8= 6+7= 7+4=9+3= 7+8= 5+9= 8+3=7+6= 9+8= 7+9= 4+9=6+9= 8+7= 8+4= 9+7=5+7= 6+6= 7+7= 9+5=9+6= 3+9= 5+6= 8+5=7+6= 9+8= 7+9= 4+9=9+2= 8+6= 4+7= 8+8=6+8= 9+9= 2+9= 9+4=20以内进位加法口算(9)7+6= 9+8= 7+9= 4+9=6+9= 8+7= 8+4= 9+7=9+2= 8+6= 4+7= 8+8=5+7= 6+6= 7+7= 9+5=6+8= 9+9= 2+9= 9+4=9+3= 7+8= 5+9= 8+3=7+5= 5+8= 6+7= 7+4=9+6= 3+9= 5+6= 8+5= 8+9= 3+8= 6+5= 4+8=6+8= 9+9= 2+9= 9+4=9+2= 8+6= 4+7= 8+8=5+7= 6+6= 7+7= 9+5=20以内进位加法口算(10)8+9= 3+8= 6+5= 4+8=9+3= 7+8= 5+9= 8+3=7+6= 9+8= 7+9= 4+9=6+9= 8+7= 8+4= 9+7=9+2= 8+6= 4+7= 8+8=6+8= 9+9= 2+9= 9+4=7+5= 5+8= 6+7= 7+4=9+6= 3+9= 5+6= 8+5= 5+7= 6+6= 7+7= 9+5=7+5= 5+8= 6+7= 7+4=9+3= 7+8= 5+9= 8+3=20以内加减混合练习( 一 )9+4= 15-9= 11-9= 9+5= 16-7= 11-4=12-9= 4+7= 2+9= 16-8= 12-7= 6+7=9+7= 12-3= 15-6= 5+8= 16-7= 11-7=13-9= 8+7= 7+5= 13-6= 12-4= 6+6=11-3= 12-5= 14-7= 4+7= 13-8= 9+9=11-8= 11-6= 7+5= 11-7= 13-5= 14-9=12-8= 11-2= 14-6= 13-4= 7+5= 13-7=14-5= 15-7= 18-9= 17-9= 8+4= 14-8=15-9= 7+3= 8+6= 17-8= 11-5= 16-9=15-8= 9+3= 12-7= 11-9= 15-6= 8+5=20以内加减混合练习( 二 )12-4= 9+2= 14-8= 8+6= 13-7= 14-5=8+7= 11-9= 8+6= 11-3= 13-9= 11-5=16-7= 13-5= 11-5= 7+9= 8+4= 13-6= 14-6= 5+7= 12-9= 11-3= 9+8= 15-6=12-5= 8+5= 5+7= 13-5= 11-6= 8+6=8+4= 14-6= 7+6= 9+9= 18-9= 17-8=16-9= 15-7= 11-7= 5+9= 7+8= 8+4=17-8= 6+9= 18-9= 7+7= 12-9= 12-7=3+9= 6+7= 12-7= 4+8= 13-5= 12-4=14-8= 13-5= 3+8= 11-4= 7+5= 13-4=7+5= 13-7= 14-5= 15-7= 18-9= 17-9=8+4= 14-8= 15-9= 7+3= 8+6= 17-8=11-5= 16-9= 15-8= 9+3= 12-7= 11-9=15-6= 8+5= 9+4= 15-9= 11-9= 9+5=16-7= 11-4= 12-9= 4+7= 2+9= 16-8= 12-7= 6+7= 9+7= 12-3= 9+2= 5+8=16-7= 13-9= 11-7= 8+7= 12-4= 15-6=13-7= 8+6= 14-8= 11-3= 14-5= 8+7= 8+6= 11-9= 11-5= 13-9= 16-7= 13-5=11-5= 7+9= 8+4= 14-6= 14-8= 5+7=20以内加减混合练习( 四 )7+8= 8+4= 17-8= 6+9= 18-9= 7+7=12-9= 12-7= 3+9= 12-7= 6+7= 13-5=4+8= 13-4= 14-8= 3+8= 11-4= 9+8=13-5= 7+5= 13-4= 12-9= 12-6= 15-6=12-5= 8+5= 5+7= 13-5= 11-7= 8+6=8+4= 14-6= 18-9= 17-8= 7+6= 9+9=16-9= 15-7= 6+6= 5+9= 12-4= 11-7=7+5= 13-6= 11-3= 12-5= 14-7= 4+7=13-8= 9+9= 14-9= 11-8= 11-6= 11-7=7+5= 13-5= 14-6= 13-4= 12-8= 11-2=20以内加减混合练习( 五 )9+2= 15-9= 8+8= 13-8= 11-3= 9+4=16-7= 6+7= 2+9= 11-5= 8+6= 11-2=15-7= 6+7= 13-9= 6+9= 2+9= 11-5= 12-9= 15-9= 7+7= 12-5= 14-9= 16-8= 9+8= 11-2= 13-7= 9+7= 5+8= 14-8= 12-3= 12-9= 7+5= 16-9= 15-8= 13-7= 8+4= 17-8= 11-9= 12-7= 9+8= 11-4= 15-6= 11-8= 4+9= 12-6= 12-7= 12-4=20以内加减混合练习(六 )6+8= 12-9= 16-9= 7+5= 15-8= 12-4= 11-9= 11-7= 9+3= 17-9= 17-8= 5+8= 15-8= 11-3= 12-7= 11-4= 9+8= 12-7= 4+9= 12-6= 4+7= 17-9= 13-7= 15-7= 9+9= 14-8= 13-5= 5+6= 7+8= 7+9= 14-6= 12-8= 8+4= 11-6= 6+6= 13-8= 12-4= 13-6= 12-5= 14-8= 15-7= 9+9= 13-7= 7+8= 8+5= 5+7= 8+4= 11-6= 4+7= 13-8= 17-9= 14-6= 12-8= 7+8= 13-6= 6+6= 8+9= 17-8= 15-9= 9+8=20以内加减混合练习(七 )6+8= 12-9= 16-9= 7+5= 15-8= 12-4= 11-9= 11-7= 9+3= 17-9= 17-8= 5+8= 15-8= 11-3= 12-7= 11-4= 9+8= 12-7= 4+9= 12-6= 9+2= 15-9= 11-3= 9+4=12-7= 12-7= 14-9= 15-8= 8+8= 18-9= 11-3= 8+4= 15-7= 6+7= 13-9= 6+9= 2+9= 11-5= 12-9= 15-9= 7+7= 12-5= 14-9= 16-8= 5+8= 11-2= 13-7= 9+7= 20以内加减混合练习( 八 )6+8= 12-9= 16-9= 7+5= 15-8= 12-4= 11-9= 11-7= 9+3= 9+8= 17-8= 5+8= 15-8= 11-3= 17-9= 12-7= 12-7= 11-4= 4+9= 12-6= 9+9= 15-7= 13-7= 14-8= 12-5= 5+7= 8+4= 11-6= 13-8= 17-9= 4+7= 7+8= 14-6= 12-8= 6+6= 13-6= 8+9= 17-8= 15-9= 9+8= 4+7= 17-9= 13-7= 15-7= 9+9= 14-8= 13-5= 5+6= 7+8= 7+9= 14-6= 12-8= 8+4= 11-6= 6+6= 13-6= 13-8= 8+5= 12-4= 7+8=20以内加减混合练习( 九 )7+5= 13-6= 12-4= 6+6= 11-3= 12-5= 14-7= 4+7= 9+9= 13-8= 15-8= 11-6= 7+5= 11-7= 13-5= 14-9= 12-4= 10-2= 14-6= 13-4= 7+8= 8+4= 17-8= 6+9= 18-9= 7+7= 12-9= 12-7= 3+9= 6+7= 12-7= 13-5= 4+8= 13-4= 9+8= 11-4=13-5= 7+5= 14-8= 5+8= 13-4= 14-8= 12-3= 12-9= 7+5= 15-8= 16-9= 13-7= 8+4= 17-8= 11-9= 9+8= 11-4= 12-7= 4+9= 12-6= 15-6= 11-8= 12-7= 12-4=20以内加减混合练习( 十 )9+4= 15-9= 11-9= 9+5= 16-7= 11-4= 12-9= 4+7= 2+9= 16-8= 12-7= 6+7=9+7= 12-3= 15-6= 5+8= 16-7= 11-7= 13-9= 8+7= 6+8= 12-9= 16-9= 7+5= 15-8= 12-4= 11-9= 11-7= 9+3= 17-9= 17-8= 5+8= 15-8= 9+8= 11-3= 12-7= 12-7= 11-4= 4+9= 12-6= 12-4= 9+2= 14-8= 8+6= 13-7= 14-5= 8+7= 11-9=8+6= 11-3= 15-9= 11-5= 16-7= 13-5= 11-5= 7+9= 8+4= 13-6= 14-6= 5+7=整十数加减法计算(1)30+7= 65-5= 44-4= 1+80= 84-80=74-4= 28-20= 60+7= 70-20= 60+40= 70+30= 30-10= 50-20= 5+90= 46-6=10+50= 70-30= 71-1= 60+30= 30+70=100-50= 50+50= 37-30= 91-1= 93-3=6+40= 7+60= 30-0= 37-7= 100-60=76-6= 46-6= 40+50= 78-8= 54-4=8+70= 40+5= 100-70= 100-90= 6+40=8+60= 78-8= 62-10= 92-90= 69-9=80-40= 26-6= 98-8= 55-5= 70+30=。

数学一年级下册数学口算天天练100题

数学一年级下册数学口算天天练100题

数学一年级下册数学口算天天练100题一年级下册数学口算天天练100题试卷说明:本试卷共包含5个小节,每个小节都是100道口算题目。

每个小节的题目类型和难度有所不同,旨在全面检测学生的口算能力并培养他们的数学思维和逻辑能力。

小节一:加法运算1. 3 + 2 = ___2. 7 + 4 = ___3. 5 + 9 = ___4. 6 + 1 = ___5. 8 + 3 = ___...100. 4 + 0 = ___小节二:减法运算1. 9 - 2 = ___2. 7 - 4 = ___3. 6 - 3 = ___4. 8 - 1 = ___5. 10 - 5 = ___...100. 7 - 0 = ___小节三:加减混合运算1. 4 + 6 - 2 = ___2. 7 - 3 + 2 = ___3. 5 + 3 - 2 = ___4. 10 - 4 + 3 = ___5. 8 + 2 - 5 = ___ ...100. 6 - 1 + 4 = ___小节四:乘法口诀1. 2 × 1 = ___2. 3 × 2 = ___3. 4 × 3 = ___4. 5 × 4 = ___5. 6 × 5 = ___...100. 9 × 8 = ___小节五:数学推理1. 填入适当的数字:3 × ___ = 122. 填入适当的数字:___ × 8 = 643. 填入适当的数字:7 + 4 + 5 = ___4. 填入适当的数字:6 × 3 + ___ = 245. 填入适当的数字:5 - ___ = 2...100. 填入适当的数字:12 ÷ 4 = ___注意:以上试题仅供练习参考使用,每个学生实际上应该根据自己的学习进度和能力进行适量的练习。

同时,在完成题目的过程中,可根据实际情况和需要适当调整题目的顺序或增删题目。

53天天练数学一年级下册试题

53天天练数学一年级下册试题

53天天练数学一年级下册试题53天天练数学一年级下册试题1. 小明有5个苹果,他吃掉了2个,还剩下几个?解答:小明有5个苹果,吃掉了2个,所以还剩下3个苹果。

2. 请你用数字填空:3 + 4 = ?解答:3 + 4 = 73. 请你用数字填空:8 - 5 = ?解答:8 - 5 = 34. 请你用数字填空:2 × 3 = ?解答:2 × 3 = 65. 请你用数字填空:10 ÷ 2 = ?解答:10 ÷ 2 = 56. 请你用数字填空:7 + 2 = ?解答:7 + 2 = 97. 请你用数字填空:9 - 4 = ?解答:9 - 4 = 58. 请你用数字填空:4 × 2 = ?解答:4 × 2 = 89. 请你用数字填空:12 ÷ 3 = ?解答:12 ÷ 3 = 410. 请你用数字填空:6 + 3 = ?解答:6 + 3 = 911. 请你用数字填空:10 - 6 = ?解答:10 - 6 = 412. 请你用数字填空:3 × 4 = ?解答:3 × 4 = 1213. 请你用数字填空:15 ÷ 3 = ?解答:15 ÷ 3 = 514. 请你用数字填空:8 + 5 = ?解答:8 + 5 = 1315. 请你用数字填空:12 - 8 = ?解答:12 - 8 = 416. 请你用数字填空:4 × 3 = ?解答:4 × 3 = 1217. 请你用数字填空:18 ÷ 3 = ?解答:18 ÷ 3 = 618. 请你用数字填空:9 + 6 = ?解答:9 + 6 = 1519. 请你用数字填空:15 - 9 = ?解答:15 - 9 = 620. 请你用数字填空:5 × 4 = ?解答:5 × 4 = 20这是一份53天天练数学一年级下册的试题,共包含20道题目。

(完整版)小学一年级下册数学口算题卡及口算天天练

一年级口算达人比赛模拟题姓名:________ 班级: _________ 得分:__________计时:36+30=44+30=87-20=74-40=65-10=43+50=71+20=79-50=95-10=75-30=96-40=94-30=31+10=34-10=66+30=16-10=51-10=77+10=98-30=86+10=92-90=14+40=81-50=53-40=73-20=38+50=60+10=92-80=97-80=21+10=25-10=28-20=40-40=71-70=67-50=39+60=12+60=61-30=44+40=65-60=68-20=47+10=33+30=32-30=75+10=82-10=79-50=80-70=13+60=21+60=12+60=93-60=34+60=38-20=67-50=26+50=47+10=35+50=88-10=53-10=66-20=20+10=90-70=98-90=46-40=83-60=11+60=71-50=50-40=20+40=76-60=87-10=97-10=22+40=28-20=72-70=57-30=12+10=40+40=77-50=80-60=42+50=94-10=60-10=70-50=23+30=77-70=33+30=98-50=38+30=50-40=47-30=75-50=67-40=28+50=91-10=65-40=78-40=63+30=66-20=一年级口算达人比赛模拟题姓名:________ 班级: _________ 得分:__________ 计时:73-5=37+0=65+3=16-5=77+6=98-4=76-5=22-8=24-2=86+3=83+9=97-2=44+8=41+8=86-7=85-3=31+3=60+7=37-0=17-6=67-4=60+7=12-6=14+6=14+5=51-5=40+9=13+2=69-4=16-2=36+9=53-0=84+4=40-3=70-4=30+8=61-7=44-6=26-6=93+6=65+4=87+3=96-6=14+4=80-3=53+3=75+7=33-4=61+5=32+9=40-7=97-9=62+8=66-0=72-3=51-1=33+7=13+3=89+8=73-4=77-5=74+7=93-6=16+2=22-2=55+3=49-5=68+7=22+2=95-4=11+2=49-2=59+6=12+6=38-4=57-2=61-7=47-4=76+9=20-6=19-7=22-7=54-2=16-3=39-9=38+1=46+3=38-3=58+6=93+6=41-2=89-1=88+0=55+5=29-11= 52-50= 17- 7= 24- 3= 18+20= 12+5= 16+30= 19-6= 12+6= 20-10= 28+6= 18- 5= 50-20= 15+80= 56-40= 17-( )=0 19-( )=13 16-( )=12 10+( )=5087-6=学一年级数学(下)口算题(一)16- 4=89-24=29- 8=24-10=10+20=14+20=19-10=98-80=25-4=15+ 4=90-10=20+8=28+2=29+1=25+20=28+7=25+8=23-3=24+4=19+40=17-2=29+10=72-10=20+30=60-40=17-8 =90-40=70-50=50-30=60+30=16+8=20+8=50-50=88+ 2=66- 6=90-30=87-7=80+9=18-4=16+ 4=14+4=89-80=66-20=99-6=66-10=17-10=15-3=80+4=27-5=18+( )=20 14+( )=2765-30=65+20=24+40=65+( )=70 ( )-20=50 40+( )=6016-6=80-( )=075-7=98-77= 31-4= 99-20= 25+ 3= 26-10= 12+10= 18-8= 99-90= 16+50= 12+6= 19-8= 65-7= 13+8= 14+6= 19+60= 26-7= 67-5= 8+( )=16 20+( )=30 30+30=69+ 3= 4 +50= 18- 9= 82- 1= 50+25= 9 +43= 29-13= 90+10= 30+16= 10+16= 10-4= 83-10= 87-10= 83-10= 22+40= 82- 5= 23+ 6= 26+( )=66 60-16= 66+6=小学一年级数学(下)口算题(二)47- 6=59+10=28+ 9=22- 9=15+ 8=8 +12=72- 2=49+ 7=27+50=25- 5=64+ 5=89- 4=60+13=40+13=80-12=12+10=80-20=60-15=60-15=12- 7=10+19=20-13=80-16=40-13=80-18=60-12=50-12=26+ 3=67- 7=98-10=99+ 1=20-13=39+ 2=50+50=29-10=68+ 5=77-10=99-60=33+10=26+ 8=70+20=56+ 6=34+ 2=13- 8=23- 4=100-( )=80 23-( )=18 44+( )=6055+ 3=34+ 2=47-30=86+9=66+5=24+9=16+( )=56 41-( )=30 86-12=74-5=69-10=69+( )=8073+ 6= 9 + 6= 59- 6= 19- 6= 21- 5= 30-16= 16-10= 20-11= 90-17= 29-10= 30+12= 30+70= 16+ 3= 60-20= 82- 6= 70-( )=20 21+ 7= 9 +54= 73-44= 44-6=94-90= 93-90= 21+45= 88-69= 16+74= 16+76= 42+13= 26+27= 75-71= 72+13= 94-5= 71-7= 77-5= 78-9= 45-42= 100-40= 81-9= 29-14= 80-43= 50+13=小学一年级数学(下)口算题(三)71-43=72-67=89-30=44+17=7-4=100-84=97-23=18+76=100-78=75-33=67+30=36+30=75+11=73+9=96-39=7+81=81-36=72-37=75-56=77+2=8+80=72-60=79-26=39+42=86-34=63+23=94-7=38-28=67-53=88-78=62-40=36-8=39+49=100-84=45-24=56+25=82-1=99-90=13+53=52+8=55+27=54+39=91-57=73+6=67+19=46+40=21+64=51-40=8-8=44-34=45+16=37-10=29-7=7-3=80+19=82-12=27+37=50-27=56-26=51+25=69+3= 18+39= 91-52= 7-1= 100-99= 61+38= 59-11= 12+61= 62-46= 55-50= 23+74= 39+28= 6+78= 86-83= 29+36= 50-22= 8+69= 26+48= 47+36= 78-8=82-15= 62+4= 41+44= 34+41= 4+70= 73-10= 80-9= 79-15= 89-68= 38-26= 73+1= 90-47= 42+12= 61+17= 59-9= 49+6= 61-14= 57-55= 46-17= 51-25=小学一年级数学(下)口算题(四)51-40=2-2=31+20=81-2=16+38=39+28=35+17=98-2=49-21=49-43=48-25=40+42=31+67=87+10=93-40=78+14=83-54=58-27=84-11=99-80=37+45=51-50=58+27=87+12=98-16=96-26=47-23=28-18=6+86=67-10=88-28=45+9=31+67=32+53=16+48=37+25=8+63=71+4=64+21=99-67=80-19=27-5=15+72=45-33=55+11=79+6=50-16=31+24=35-12=18-7=23+67=3+83=91-29=77-52=87+11=43+27=7+83=33+54=64-46=43-6=57+9= 68-16= 96-9= 70-44= 26+35= 40-18= 85-44= 28-26= 99-61= 76-3= 67-41= 73+14= 61-49= 37+14= 43-21= 49+18= 34-18= 82-77= 92-32= 19+49=44+51= 51+41= 74+3= 50-24= 13+43= 23-8= 64+10= 2+74= 60-25= 14+70= 10+88= 75-31= 67-2= 58+28= 59-39= 49+32= 38-16= 56+17= 61+14= 7+69=小学一年级数学(下)口算题(五)10+64=12+70=50-46=33+32=78+8=59+2=27+51=63-39=11+81=48+45=13-6=74-29=5+46=99-68=80-57=25+75=29-22=97-27=66-10=29+56=71-37=42+43=89-34=16+52=29-12=31+44=15+83=76-64=95-30=31+52=52+15=39-24=40-12=2+95=79-10=54+20=14+47=36-6=46+5=58-24=70-69=68+21=31-29=95-89=80+20=28-22=20+75=51+10=83-31=63-22=47+50=100-67=64-9=44+51=39+44=35-28=36-20=34-2=63-45=44+23=29+40= 97-16= 16+38= 47-8= 75-38= 43+7= 14+46= 67-44= 65-31= 98-98= 36-7= 10+88= 37-31= 57+6= 1+82= 11+63= 81-35= 43+24= 31-26= 47-41=94 - 90= 93 - 90= 97 - 23= 75 - 33= 16 + 74= 16 + 76= 86 - 83= 29 + 36= 100 - 40= 8 + 69= 26 + 48= 47 + 36= 50 - 27= 59 - 11= 12 + 61= 75 - 71= 55 - 50= 23 + 74= 100 - 84= 6 + 78=小学一年级数学(下)口算题(六)71 - 43= 44 + 17= 21 + 45= 67 + 30= 75 + 11= 7 + 81= 54 + 39= 45 - 42= 46 + 40= 81 - 9= 7 - 3= 27 + 37= 56 - 26= 42 + 13= 39 + 42= 86 - 34= 88 - 78= 39 + 49= 45 - 24= 77 - 5=72 - 67= 7 - 4= 91 - 52= 36 + 30= 73 + 9= 81 - 36= 55 + 27= 67 + 19= 21 + 64= 8 - 8= 29 - 7= 80 - 43= 51 + 25= 75 - 56= 79 - 26= 63 + 23= 67 - 53= 36 - 8= 56 + 25= 82 - 1=89 - 30= 18 + 39= 100 - 78= 7 - 1= 96 - 39= 72 - 37= 52 + 8= 73 + 6= 51 - 40= 44 - 34= 37 - 10= 82 - 12= 78 - 8= 77 + 2= 72 - 60= 94 - 7= 38 - 28= 62 - 40= 71 - 7= 99 - 90=69 + 3= 100 - 84= 18 + 76= 88 - 69= 100 - 99= 61 + 38= 78 - 9= 91 - 57= 50 - 22= 45 + 16= 29 - 14= 80 + 19= 50 + 13= 8 + 80= 26 + 27= 62 - 46= 72 + 13= 94 - 5= 39 + 28= 13 + 53=82 - 15= 68 - 16= 41 + 44= 34 + 41= 40 - 18= 4 + 70= 80 - 9= 79 - 15= 89 - 68= 38 - 26= 90 - 47= 67 - 41= 61 - 49= 37 + 14= 43 - 21= 49 + 18= 34 - 18= 57 - 55= 46 - 17= 33 + 54=小学一年级数学(下)口算题(七)51 - 40=12 - 3=31 + 20=62 + 4=81 - 2=16 + 38=35 + 17=98 - 2=49 - 21=70 - 44=40 + 42=48 - 25=73 - 10=78 + 14=83 - 54=26 + 35=93 - 40=87 + 10=85 - 44=37 + 45=99 - 80=28 - 26=87 + 12=58 + 27=99 - 61=47 - 23=96 - 26=76 - 3=67 - 10=6 + 86=32 + 53=16 + 48=37 + 25=73 + 1=88 - 28=45 + 9=42 + 12=8 + 63=71 + 4=61 + 17=99 - 67=80 - 19=59 - 9=15 + 72=45 - 33=49 + 6=79 + 6=50 - 16=61 - 14=35 - 12=18 - 7=82 - 77=77 - 52=91 - 29=92 - 32=7 + 83=43 + 27=51 - 25=64 - 46=43 - 6=57 + 9= 39 + 28= 96 - 9= 49 - 43= 58 - 27= 31 + 67= 84 - 11= 51 - 50= 98 - 16= 28 - 18= 73 + 14= 31 + 67= 64 + 21= 27 - 5= 55 + 11= 31 + 24= 23 + 67= 3 + 83= 87 + 11= 19 + 49=29 + 40= 97 - 16= 74 + 3= 50 - 24= 13 + 43= 23 - 8= 14 + 46= 67 - 44= 60 - 25= 14 + 70= 58 + 28= 36 - 7= 75 - 31= 67 - 2= 1 + 82= 28 - 22= 38 - 16= 56 + 17= 39 + 44= 7 + 69=小学一年级数学(下)口算题(八)44 + 51=10 + 64=12 + 70=51 + 41=33 + 32=78 + 8=11 + 81=63 - 39=27 + 51=47 - 8=74 - 29=13 - 6=75 - 38=80 - 57=99 - 68=43 + 7=25 + 75=29 - 22=66 - 10=64 + 10=29 + 56=2 + 74=42 + 43=89 - 34=65 - 31=15 + 83=31 + 44=98 - 98=31 + 52=95 - 30=57 + 6=70 - 69=68 + 21=10 + 88=52 + 15=39 - 24=10 + 88=54 + 20=79 - 10=37 - 31=46 + 5=36 - 6=59 - 39=31 - 29=95 - 89=49 + 32=11 + 63=51 + 10=81 - 35=47 + 50=63 - 22=100 - 67=64 - 9=44 + 51=61 + 14=31 - 26=36 - 20=34 - 2=63 - 45=44 + 23=50 - 46= 59 + 2= 16 + 38= 48 + 45= 5 + 46= 97 - 27= 71 - 37= 16 + 52= 29 - 12= 76 - 64= 58 - 24= 40 - 12= 2 + 95= 14 + 47= 80 + 20= 20 + 75= 83 - 31= 43 + 24= 35 - 28= 47 - 41=54 + 21= 39 - 20= 72 - 48= 52 - 44= 27 + 32= 95 - 71= 69 - 25= 14 + 41= 80 + 7= 95 - 83= 35 + 31= 25 + 52= 5 + 68= 15 - 14= 7 + 55= 31 + 65= 73 + 26= 49 + 51= 95 - 92= 72 - 16=小学一年级数学(下)口算题(九)95 - 89=34 + 40=21 + 52=46 + 6=4 + 49=100 - 34=50 - 3=39 + 29=22 + 60=78 + 20=69 + 25=22 + 33=83 - 65=23 + 44=61 - 8=99 - 12=47 + 25=58 + 40=96 - 80=65 + 31=46 + 19=53 + 25=30 + 47=48 + 29=83 - 69=11 + 81=39 + 59=5 + 77=80 + 15=47 - 20=49 + 13=36 + 64=69 - 23=65 + 1=97 - 40=85 - 39=38 - 11=46 - 37=5 + 72=32 + 45=95 - 44=53 + 27=31 + 50=46 + 11=28 + 41=34 + 23=91 - 45=56 + 4=99 - 41=46 + 44=87 - 53=80 - 11=1 + 59=2 + 96=46 + 49=7 + 83=66 + 8=13 + 55=98 - 43=40 + 59=6 + 78= 55 - 28= 100 - 86= 59 + 30= 38 + 32= 99 - 30= 14 + 49= 50 - 45= 46 + 19= 37 + 62= 48 - 42= 43 - 33= 78 - 30= 75 + 6= 24 - 13= 7 + 77= 1 + 80= 49 - 10= 21 + 42= 45 - 24=8 + 54= 83 + 2= 67 + 7= 30 - 26= 88 - 34= 25 + 44= 52 - 1= 94 - 65= 31 + 21= 27 - 13= 24 + 40= 98 - 30= 95 - 46= 68 + 12= 91 - 56= 85 - 10= 76 + 4= 76 - 75= 38 + 21= 47 + 4=小学一年级数学(下)口算题(十)25 + 43=20 - 1=92 - 69=74 - 53=46 + 14=18 + 63=34 + 63=36 + 60=27 + 56=88 - 68=94 - 23=36 - 12=67 + 23=73 - 63=57 - 35=34 - 18=23 - 17=16 + 72=63 - 52=68 - 41=23 - 14=9 + 69=21 + 52=22 - 3=18 + 64=59 - 27=88 - 7=61 + 17=66 - 46=22 + 70=87 - 83=42 - 2=56 + 13=71 - 37=74 + 16=15 + 78=96 + 1=91 + 9=60 + 16=94 - 89=25 - 5=91 - 2=66 - 25=34 - 4=71 + 3=13 + 86=22 + 64=2 + 90=93 - 40=43 + 23=96 - 61=71 - 15=87 - 50=6 + 86=42 + 30=39 + 46=64 - 5=87 - 55=79 - 56=7 + 93=13 + 62= 81 + 12= 2 + 74= 10 + 63= 44 + 34= 5 + 63= 70 - 34= 23 + 47= 25 + 28= 49 + 40= 2 + 76= 5 + 92= 55 - 51= 52 + 42= 66 - 55= 43 + 38= 77 + 5= 17 - 15= 13 + 83= 60 + 4=63+13= 87-68= 28+27= 79-62= 95-26= 70-53= 12+67= 71-15= 96-40= 88-2= 63-39= 46+12= 98-78= 45+29= 85+5= 21+75= 64-61= 26+64= 78-10= 92-14=小学一年级数学(下)口算题(十一)53+11= 31-17= 52-47= 37+45= 3+84= 31+61= 57+15= 91-22= 67-28= 28+24= 70-56= 4+57= 90-14= 17-14= 29-15= 7+57= 69+25= 76+24= 66-22= 87-82=24+76= 7+77= 19-7= 82-32= 53+23= 42+54= 5+48= 25+34= 31+48= 47+22= 90-71= 6+61= 82+18= 94-27= 24-16= 66-37= 13+55= 7+57= 6+86= 53+11=6+83= 52+7= 25+75= 92-89= 63-45= 35+47= 89-23= 92-55= 74+22= 41+33= 43+46= 68+14= 47+6= 8+42= 23+39= 75-28= 88-61= 85-74= 80-36= 87-6=74-12= 26+64= 75-62= 28-15= 33+66= 31-24= 51-24= 31+69= 12+52= 12+49= 95-87= 78-38= 29-3= 92-53= 18+62= 45+7= 72-24= 99-4= 47+31= 95-93=6+93= 69-24= 50+45= 20+60= 58-26= 99-90= 81-2= 16+38= 81-63= 17-6= 100-45= 39+41= 55+39= 68+23= 44+28= 17+44= 63+31= 2+84= 85-27= 21+60=小学一年级数学(下)口算题(十二)93-60=94-53=37+13=75-74=90-16=33+27=46-11=66-39=8+63=25+65=55-31=57+12=13+53=75+24=67-26=51-40=82-15=77-5=2-2=31+20=57+9=35+17=41+44=68-16=44+27=71+20=39+41=17+54=51+26=73-7=10-7=81-63=68+23=51+26=17+54=44+27=73-7=58-45=17-6=50+18=95-73=35-27=66+5=31-13=86-56=56-21=10+77=25-13=16+82=24+41=79-28=45+21=48+44=23+69=51+4=80-79=8+56=47-23=60-3=41-36=93-88= 65-31= 8+57= 5+80= 26+70= 82-1= 62+4= 39+28= 10-7= 58-45= 55+39= 71+20= 100-45= 52-49= 17-5= 32+35= 27-1= 45+21= 61-34= 42+47=79-36= 78-42= 87-70= 28+26= 20+74= 75-29= 63-48= 58-54= 25+33= 72+18= 32-24= 67-4= 64+28= 78-11= 27+70= 51+16= 4+55= 19+38= 64+31= 99-64=小学一年级数学(下)口算题(十三)88-18=30-20=98-71=69+14=99-46=70+16=62-48=79+4=42-11=9+73=79-76=21+41=93-20=66+5=85+1=36+27=79-59=4+96=20+56=53-17=32-26=79-67=35+50=93-59=20-5=8-2=19+44=90-9=52+27=81+8=95-58=19+66=14-9=84-22=44-44=73+26=68+17=87-28=58-18=59+1=63+24=95-38=37+48=4+55=19+38=28+63=57+25=50+22=96-33=64+31=16+79=57+25=28+63=27+70=50+22=7+54=51+16=16+79=97-73=80-38=47-37= 65+5= 70+3= 44-29= 91-11= 29+35= 10+58= 22+50= 51+29= 24+40= 42+27= 60+22= 56-47= 40-33= 65-13= 7+54= 37+48= 65-13= 96-33= 63-46=45-6= 14-8= 37+39= 14+82= 55-20= 21+46= 37-16= 53-42= 58-42= 88-45= 23+60= 17+42= 72-13= 46+39= 16+52= 25-12= 35-33= 16+63= 51-2= 62-41=小学一年级数学(下)口算题(十四)97-93=85+11=100-88=96-73=47-24=92-82=34+36=81-48=63-47=8+59=31+30=13+41=16+68=8+58=51+32=41+54=30+56=72-51=60+13=62+10=34+39=82-48=7+48=85-42=74+8=100-58=90-64=49-38=31+42=81-35=88-72=38-12=55-48=15+66=88+9=63+5=92-7=54-50=51+18=14+75=53+25=38+22=24-21=79+8=56-2=39+50=87+8=47-40=93-53=55-16=39+50=50-1=41-2=11+87=16+57=10+89=87-31=98-27=83-44=17+68=58+12= 62+26= 18-9= 63-60= 29+21= 80-78= 77-57= 9+58= 87-36= 54+13= 73+26= 46+33= 70+17= 77+2= 53+29= 87-74= 99-57= 31+68= 90-65= 61-36=67-66= 67-36= 42+55= 77+7= 88-25= 18+73= 55+44= 53-10= 51+44= 21+68= 81-31= 50-30= 53+41= 89-9= 3+71= 83-56= 70-65= 100-83= 81+9= 27+43=小学一年级数学(下)口算题(十五)42+55=77+7=97-78=16+72=20+43=29+49=51+17=88-25=99-87=20+43=16+72=75-37=29+49=45+44=67-36=99-87=67-11=39-34=56+14=16+45=75+10=98-55=50-3=25+73=75-25=99-43=24-1=20+69=9+50=34+54=64+34=2+49=4+61=39+59=77-71=33+66=57+3=80-70=21-14=36-5=69+19=60-28=53+13=77+15=26-3=77+14=88-15=25-24=30+63=61+36=64-16=49-44=31-8=68+23=73-37=67+17=91-51=29+24=79-10=73-61=75-37= 45+44= 67-66= 97-78= 51+17= 86-54= 15+72= 63-32= 94+3= 29-16= 29-5= 20+38= 78-40= 74-46= 23+46= 90-21= 99-16= 50+33= 59-38= 24-8=37+33= 80-46= 71-68= 67+2= 80-16= 93-70= 3+61= 33-14= 64-17= 13-7= 65+17= 27+49= 16+75= 16+36= 93-87= 76+11= 94-48= 19-5= 69+6= 54-30=小学一年级数学(下)口算题(十六)58-5= 35-12= 44-26= 75-43= 27+54= 49-2= 65+17= 51+19= 51+25= 65-61= 59+40= 6+81= 52-48= 5+50= 29+41= 93-57= 56-40= 54-19= 53+47= 79-73=80+16= 82-74= 45+13= 25+35= 72-35= 91+8= 51+25= 4+81= 65+17= 5+74= 4+81= 31-18= 71-66= 71-11= 77-21= 52+30= 59-8= 34-25= 69-25= 16+50=99-34= 91-60= 94-40= 39-11= 63+6= 72-17= 65-65= 59+40= 27+49= 3+61= 51+19= 65-18= 20+63= 92-43= 3+47= 79-8= 3+91= 35+38= 97-55= 20+78=28+65= 53-29= 92-2= 12+62= 85-28= 12+81= 5+74= 13-7= 65+17= 33-14= 64-17= 25+52= 50-14= 79-35= 24-20= 10+69= 58+18= 93-26= 72+12= 62+26=17+73= 53+33= 32-15= 60+3= 28+69= 100-94= 63-35= 12-7= 66-46= 10+69= 45+30= 17+42= 38-17= 51-30= 87-55= 17+68= 36-11= 46+52= 30+58= 63+18=小学一年级数学(下)口算题(十七)97-70=76+23=60-53=47-11=88-88=54+13=70+18=52+12=59-7=37-20=88-15=58+21=79-34=41+56=41-19=50+1=27+30=30+28=76+18=71+14=38-37=3+73=57-55=93-43=60-25=88-27=55-14=90-46=45-3=100-9=88+12=88-12=35-6=63-29=82-46=67+33=60-13=100-21=39+47=50-44=11-2=15+43=82-54=99-23=50+22=73+8=48-11=48+44=14+55=91-74=39+17=82+10=57+36=59+11=39+51=33+56=71-4=88-2=97-23=30+47=80-75= 94-24= 56+7= 49-4= 96-54= 41-28= 77+6= 1+83= 31-15= 61-50= 85+11= 59+4= 97-9= 100-79= 51+45= 85-23= 50-7= 21+74= 28-13= 70-18=72-11= 51+49= 70+16= 20+38= 52+3= 70+2= 9+43= 69+7= 36+23= 32+54= 63+6= 48-42= 38-26= 73+1= 90-47= 91-74= 25+8= 47+50= 62-40=小学一年级数学(下)口算题(十八)47+16=81-52=100-33=61+2=38+52=29+61=24+74=10+85=55+9=99-32=34+58=32+57=38-19=17+46=96-22=93-38=64+14=57-24=55+17=71+28=4+96=36-22=79+6=26-8=13+86=37-7=95-62=21+79=34+46=79+13=48+25=4+73=64-9=29+57=35-24=35-18=24+70=55+6=20+40=85-17=61-14=71-39=44+25=90-2=18+80=2+80=50+17=23+46=16+74=58-39=72-61=99-61=28-18=6+86=67-10=76-3=88-28=45+9=31+67=67-41=73+14=37+25=16+48=32+53=36+7=59+2=50+16=39+7=58-30=97-60=65-7=82-5=46-9=43-( )=37 75-( )=15 ( )-5=2120以内退位减法(1)11-7= 13-5= 14-9= 12-8= 11-9= 12-9= 12-7= 11-3= 12-3= 16-7= 15-6= 13-9= 17-9= 14-8= 15-9= 17-8= 13-8= 12-6= 14-7= 11-6= 14-6= 11-4= 11-2= 13-4= 13-6= 12-4= 11-8= 12-5= 13-7= 14-5= 15-7= 18-9= 11-5= 15-8= 16-9= 16-8= 13-8= 12-6= 14-7= 11-6= 13-7= 14-5= 15-7= 18-9= 12-3= 16-7= 15-6= 13-9=20以内退位减法(2)12-3= 16-7= 15-6= 13-9= 14-6= 11-4= 11-2= 13-4= 13-8= 12-6= 14-7= 11-6= 11-7= 13-5= 14-9= 12-8= 13-7= 14-5= 15-7= 18-9= 11-9= 12-9= 12-7= 11-3= 13-6= 12-4= 11-8= 12-5= 17-9= 14-8= 15-9= 17-8= 11-5= 15-8= 16-9= 16-8= 13-7= 14-5= 15-7= 18-9= 11-5= 17-9= 15-9= 11-3= 14-9= 12-9= 12-7= 14-7=20以内退位减法(3)13-8= 12-6= 14-7= 11-6= 17-9= 14-8= 15-9= 17-8= 11-5= 15-8= 16-9= 16-8= 11-9= 12-9= 12-7= 11-3= 13-7= 14-5= 15-7= 18-9= 11-7= 13-5= 14-9= 12-8= 13-6= 12-4= 11-8= 12-5= 13-8= 12-6= 14-7= 11-6= 12-3= 16-7= 15-6= 13-9= 11-5= 15-8= 16-9= 16-8=20以内退位减法(4)11-9= 12-9= 12-7= 11-3= 14-6= 11-4= 11-2= 13-4= 11-5= 15-8= 16-9= 16-8= 13-6= 12-4= 11-8= 12-5= 17-9= 14-8= 15-9= 17-8= 13-7= 14-5= 15-7= 18-9= 12-3= 16-7= 15-6= 13-9= 13-8= 12-6= 14-7= 11-6= 11-7= 13-5= 14-9= 12-8= 11-9= 12-9= 12-7= 11-3= 13-7= 14-5= 15-7= 18-9= 13-6= 12-4= 11-8= 12-5=20以内退位减法(5)12-3= 16-7= 15-6= 13-9= 11-9= 12-9= 12-7= 11-3= 13-8= 12-6= 14-7= 11-6= 11-7= 13-5= 14-9= 12-8= 14-6= 11-4= 11-2= 13-4= 13-7= 14-5= 15-7= 18-9= 11-7= 13-5= 14-9= 12-8= 13-8= 12-6= 14-7= 11-6= 12-3= 16-7= 15-6= 13-9=20以内退位减法(6)17-9= 14-8= 15-9= 17-8= 11-5= 15-8= 16-9= 16-8= 13-8= 12-6= 14-7= 11-6= 11-7= 13-5= 14-9= 12-8= 14-6= 11-4= 11-2= 13-4= 13-7= 14-5= 15-7= 18-9= 12-3= 16-7= 15-6= 13-9= 11-9= 12-9= 12-7= 11-3= 13-6= 12-4= 11-8= 12-5= 12-3= 16-7= 15-6= 13-9= 14-6= 11-4= 11-2= 13-4= 13-8= 12-6= 14-7= 11-6=20以内退位减法(7)11-9= 12-9= 12-7= 11-3=12-6= 13-8= 14-7= 11-6= 17-9= 14-8= 15-9= 17-8= 11-7= 13-5= 14-9= 12-8= 13-7= 14-5= 15-7= 18-9= 14-6= 11-4= 11-2= 13-4= 12-6= 13-8= 14-7= 11-6= 12-3= 16-7= 15-6= 13-9= 11-5= 15-8= 16-9= 16-8=20以内退位减法(8)12-3= 16-7= 15-6= 13-9= 13-6= 12-4= 11-8= 12-5= 13-8= 12-6= 14-7= 11-6= 11-9= 12-9= 12-7= 11-3= 17-9= 14-8= 15-9= 17-8= 11-7= 13-5= 14-9= 12-8= 13-7= 14-5= 15-7= 18-9= 14-6= 11-4= 11-2= 13-4= 11-5= 15-8= 16-9= 16-8= 14-6= 11-4= 11-2= 13-4= 13-7= 14-5= 15-7= 18-9= 11-9= 12-9= 12-7= 11-3=20以内退位减法(9)13-7= 14-5= 15-7= 18-9= 17-9= 14-8= 15-9= 17-8= 14-6= 11-4= 11-2= 13-4=13-8= 12-6= 14-7= 11-6=11-7= 13-5= 14-9= 12-8=12-3= 16-7= 15-6= 13-9=13-6= 12-4= 11-8= 12-5=11-5= 15-8= 16-9= 16-8=11-9= 12-9= 12-7= 11-3=13-7= 14-5= 15-7= 18-9=14-6= 11-4= 11-2= 13-4=20以内退位减法(10 )12-3= 16-7= 15-6= 13-9=11-7= 13-5= 14-9= 12-8=13-8= 12-6= 14-7= 11-6=11-9= 12-9= 12-7= 11-3=14-6= 11-4= 11-2= 13-4=11-5= 15-8= 16-9= 16-8=13-6= 12-4= 11-8= 12-5=17-9= 14-8= 15-9= 17-8=11-7= 13-5= 14-9= 12-8=13-7= 14-5= 15-7= 18-9=11-9= 12-9= 12-7= 11-3=20以内进位加法口算(1)9+2= 8+6= 4+7= 8+8= 7+6= 9+8= 7+9= 4+9= 6+8= 9+9= 2+9= 9+4=9+6= 3+9= 5+6= 8+5= 5+7= 6+6= 7+7= 9+5= 9+3= 7+8= 5+9= 8+3= 6+9= 8+7= 8+4= 9+7= 7+5= 5+8= 6+7= 7+4= 8+9= 3+8= 6+5= 4+8= 6+8= 9+9= 2+9= 9+4= 20以内进位加法口算(2)6+8= 9+9= 2+9= 9+4= 5+7= 6+6= 7+7= 9+5= 8+9= 3+8= 6+5= 4+8= 9+2= 8+6= 4+7= 8+8= 9+3= 7+8= 5+9= 8+3= 7+5= 5+8= 6+7= 7+4= 9+6= 3+9= 5+6= 8+5= 7+6= 9+8= 7+9= 4+9= 6+9= 8+7= 8+4= 9+7= 7+5= 5+8= 6+7= 7+4= 9+2= 8+6= 4+7= 8+8= 9+3= 7+8= 5+9= 8+3=20以内进位加法口算(3)7+6= 9+8= 7+9= 4+9= 9+2= 8+6= 4+7= 8+8= 9+6= 3+9= 5+6= 8+5= 7+5= 5+8= 6+7= 7+4=6+9= 8+7= 8+4= 9+7= 8+9= 3+8= 6+5= 4+8= 5+7= 6+6= 7+7= 9+5= 9+3= 7+8= 5+9= 8+3= 6+8= 9+9= 2+9= 9+4= 9+2= 8+6= 4+7= 8+8=20以内进位加法口算(4)6+9= 8+7= 8+4= 9+7= 9+2= 8+6= 4+7= 8+8= 5+7= 6+6= 7+7= 9+5= 9+3= 7+8= 5+9= 8+3= 6+8= 9+9= 2+9= 9+4= 7+5= 5+8= 6+7= 7+4= 9+6= 3+9= 5+6= 8+5= 7+6= 9+8= 7+9= 4+9= 8+9= 3+8= 6+5= 4+8= 9+3= 7+8= 5+9= 8+3= 7+5= 5+8= 6+7= 7+4= 6+8= 9+9= 2+9= 9+4=20以内进位加法口算(5)7+6= 9+8= 7+9= 4+9= 9+2= 8+6= 4+7= 8+8= 6+8= 9+9= 2+9= 9+4= 8+9= 3+8= 6+5= 4+8= 9+3= 7+8= 5+9= 8+3=9+6= 3+9= 5+6= 8+5= 5+7= 6+6= 7+7= 9+5= 6+9= 8+7= 8+4= 9+7= 7+6= 9+8= 7+9= 4+9= 9+6= 3+9= 5+6= 8+5= 8+9= 3+8= 6+5= 4+8=20以内进位加法口算(6)6+8= 9+9= 2+9= 9+4= 9+2= 8+6= 4+7= 8+8= 7+6= 9+8= 7+9= 4+9= 9+3= 7+8= 5+9= 8+3= 8+7= 8+4= 6+9= 9+7= 8+9= 3+8= 6+5= 4+8= 7+5= 5+8= 6+7= 7+4= 9+6= 3+9= 5+6= 8+5= 5+7= 6+6= 7+7= 9+5= 8+7= 8+4= 6+9= 9+7= 7+5= 5+8= 6+7= 7+4= 9+3= 7+8= 5+9= 8+3=20以内进位加法口算(7)7+6= 9+8= 7+9= 4+9= 6+9= 8+7= 8+4= 9+7= 5+7= 6+6= 7+7= 9+5= 8+9= 3+8= 6+5= 4+8= 9+2= 8+6= 4+7= 8+8=7+5= 5+8= 6+7= 7+4= 9+6= 3+9= 5+6= 8+5= 9+2= 8+6= 4+7= 8+8= 7+5= 5+8= 6+7= 7+4= 8+9= 3+8= 6+5= 4+8=20以内进位加法口算(8)9+2= 8+6= 4+7= 8+8= 6+8= 9+9= 2+9= 9+4= 7+5= 5+8= 6+7= 7+4= 9+3= 7+8= 5+9= 8+3= 7+6= 9+8= 7+9= 4+9= 6+9= 8+7= 8+4= 9+7= 5+7= 6+6= 7+7= 9+5= 8+9= 3+8= 6+5= 4+8= 9+6= 3+9= 5+6= 8+5= 7+6= 9+8= 7+9= 4+9= 9+2= 8+6= 4+7= 8+8= 6+8= 9+9= 2+9= 9+4=20以内进位加法口算(9)7+6= 9+8= 7+9= 4+9= 6+9= 8+7= 8+4= 9+7= 9+2= 8+6= 4+7= 8+8= 5+7= 6+6= 7+7= 9+5= 6+8= 9+9= 2+9= 9+4= 9+3= 7+8= 5+9= 8+3= 7+5= 5+8= 6+7= 7+4=9+6= 3+9= 5+6= 8+5=8+9= 3+8= 6+5= 4+8=6+8= 9+9= 2+9= 9+4=9+2= 8+6= 4+7= 8+8=5+7= 6+6= 7+7= 9+5=20以内进位加法口算(10)8+9= 3+8= 6+5= 4+8=9+3= 7+8= 5+9= 8+3=7+6= 9+8= 7+9= 4+9=6+9= 8+7= 8+4= 9+7=9+2= 8+6= 4+7= 8+8=6+8= 9+9= 2+9= 9+4=7+5= 5+8= 6+7= 7+4=9+6= 3+9= 5+6= 8+5=5+7= 6+6= 7+7= 9+5=7+5= 5+8= 6+7= 7+4=6+8= 9+9= 2+9= 9+4=9+3= 7+8= 5+9= 8+3=20以内加减混合练习( 一)9+4= 15-9= 11-9= 9+5= 16-7= 11-4= 12-9= 4+7= 2+9= 16-8= 12-7= 6+7= 9+7= 12-3= 15-6= 5+8= 16-7= 11-7= 13-9= 8+7= 7+5= 13-6= 12-4= 6+6= 11-3= 12-5= 14-7= 4+7= 13-8= 9+9= 11-8= 11-6= 7+5= 11-7= 13-5= 14-9=14-5= 15-7= 18-9= 17-9= 8+4= 14-8=15-9= 7+3= 8+6= 17-8= 11-5= 16-9=15-8= 9+3= 12-7= 11-9= 15-6= 8+5=20以内加减混合练习( 二)12-4= 9+2= 14-8= 8+6= 13-7= 14-5=8+7= 11-9= 8+6= 11-3= 13-9= 11-5=16-7= 13-5= 11-5= 7+9= 8+4= 13-6= 14-6= 5+7= 12-9= 11-3= 9+8= 15-6=12-5= 8+5= 5+7= 13-5= 11-6= 8+6=8+4= 14-6= 7+6= 9+9= 18-9= 17-8=16-9= 15-7= 11-7= 5+9= 7+8= 8+4=17-8= 6+9= 18-9= 7+7= 12-9= 12-7=3+9= 6+7= 12-7= 4+8= 13-5= 12-4=14-8= 13-5= 3+8= 11-4= 7+5= 13-4=20以内加减混合练习( 三)7+5= 13-7= 14-5= 15-7= 18-9= 17-9=8+4= 14-8= 15-9= 7+3= 8+6= 17-8=11-5= 16-9= 15-8= 9+3= 12-7= 11-9=15-6= 8+5= 9+4= 15-9= 11-9= 9+5=16-7= 11-4= 12-9= 4+7= 2+9= 16-8= 12-7= 6+7= 9+7= 12-3= 9+2= 5+8=16-7= 13-9= 11-7= 8+7= 12-4= 15-6=13-7= 8+6= 14-8= 11-3= 14-5= 8+7= 8+6= 11-9= 11-5= 13-9= 16-7= 13-5=11-5= 7+9= 8+4= 14-6= 14-8= 5+7=20以内加减混合练习( 四)7+8= 8+4= 17-8= 6+9= 18-9= 7+7=12-9= 12-7= 3+9= 12-7= 6+7= 13-5=4+8= 13-4= 14-8= 3+8= 11-4= 9+8=13-5= 7+5= 13-4= 12-9= 12-6= 15-6=12-5= 8+5= 5+7= 13-5= 11-7= 8+6=8+4= 14-6= 18-9= 17-8= 7+6= 9+9=16-9= 15-7= 6+6= 5+9= 12-4= 11-7=7+5= 13-6= 11-3= 12-5= 14-7= 4+7=13-8= 9+9= 14-9= 11-8= 11-6= 11-7=7+5= 13-5= 14-6= 13-4= 12-8= 11-2=20以内加减混合练习( 五)9+2= 15-9= 8+8= 13-8= 11-3= 9+4=16-7= 6+7= 2+9= 11-5= 8+6= 11-2=9+7= 14-8= 13-9= 6+9= 12-7= 12-7=14-9= 15-8= 8+8= 18-9= 11-3= 8+4=15-7= 6+7= 13-9= 6+9= 2+9= 11-5=12-9= 15-9= 7+7= 12-5= 14-9= 16-8=9+8= 11-2= 13-7= 9+7= 5+8= 14-8=12-3= 12-9= 7+5= 16-9= 15-8= 13-7= 8+4= 17-8= 11-9= 12-7= 9+8= 11-4= 15-6= 11-8= 4+9= 12-6= 12-7= 12-4=20以内加减混合练习(六)6+8= 12-9= 16-9= 7+5= 15-8= 12-4= 11-9= 11-7= 9+3= 17-9= 17-8= 5+8= 15-8= 11-3= 12-7= 11-4= 9+8= 12-7= 4+9= 12-6= 4+7= 17-9= 13-7= 15-7= 9+9= 14-8= 13-5= 5+6= 7+8= 7+9= 14-6= 12-8= 8+4= 11-6= 6+6= 13-8= 12-4= 13-6= 12-5= 14-8= 15-7= 9+9= 13-7= 7+8= 8+5= 5+7= 8+4= 11-6= 4+7= 13-8= 17-9= 14-6= 12-8= 7+8= 13-6= 6+6= 8+9= 17-8= 15-9= 9+8=20以内加减混合练习(七)6+8= 12-9= 16-9= 7+5= 15-8= 12-4= 11-9= 11-7= 9+3= 17-9= 17-8= 5+8= 15-8= 11-3= 12-7= 11-4= 9+8= 12-7= 4+9= 12-6= 9+2= 15-9= 11-3= 9+4= 8+8= 13-8= 16-7= 6+7= 2+9= 11-5= 8+6= 11-2= 6+9= 13-9= 14-8= 9+7= 12-7= 12-7= 14-9= 15-8= 8+8= 18-9=11-3= 8+4= 15-7= 6+7= 13-9= 6+9= 2+9= 11-5= 12-9= 15-9= 7+7= 12-5= 14-9= 16-8= 5+8= 11-2= 13-7= 9+7= 20以内加减混合练习( 八)6+8= 12-9= 16-9= 7+5= 15-8= 12-4= 11-9= 11-7= 9+3= 9+8= 17-8= 5+8= 15-8= 11-3= 17-9= 12-7= 12-7= 11-4= 4+9= 12-6= 9+9= 15-7= 13-7= 14-8= 12-5= 5+7= 8+4= 11-6= 13-8= 17-9= 4+7= 7+8= 14-6= 12-8= 6+6= 13-6= 8+9= 17-8= 15-9= 9+8= 4+7= 17-9= 13-7= 15-7= 9+9= 14-8= 13-5= 5+6= 7+8= 7+9= 14-6= 12-8= 8+4= 11-6= 6+6= 13-6= 13-8= 8+5= 12-4= 7+8=20以内加减混合练习( 九)7+5= 13-6= 12-4= 6+6= 11-3= 12-5= 14-7= 4+7= 9+9= 13-8= 15-8= 11-6= 7+5= 11-7= 13-5= 14-9= 12-4= 10-2= 14-6= 13-4= 7+8= 8+4= 17-8= 6+9= 18-9= 7+7= 12-9= 12-7= 3+9= 6+7= 12-7= 13-5= 4+8= 13-4= 9+8= 11-4= 13-5= 7+5= 14-8= 5+8= 13-4= 14-8=12-3= 12-9= 7+5= 15-8= 16-9= 13-7= 8+4= 17-8= 11-9= 9+8= 11-4= 12-7= 4+9= 12-6= 15-6= 11-8= 12-7= 12-4=20以内加减混合练习( 十)9+4= 15-9= 11-9= 9+5= 16-7= 11-4= 12-9= 4+7= 2+9= 16-8= 12-7= 6+7= 9+7= 12-3= 15-6= 5+8= 16-7= 11-7= 13-9= 8+7= 6+8= 12-9= 16-9= 7+5= 15-8= 12-4= 11-9= 11-7= 9+3= 17-9= 17-8= 5+8= 15-8= 9+8= 11-3= 12-7= 12-7= 11-4= 4+9= 12-6= 12-4= 9+2= 14-8= 8+6= 13-7= 14-5= 8+7= 11-9= 8+6= 11-3= 15-9= 11-5= 16-7= 13-5= 11-5= 7+9= 8+4= 13-6= 14-6= 5+7=整十数加减法计算(1)30+7= 65-5= 44-4= 1+80= 84-80=74-4= 28-20= 60+7= 70-20= 60+40=70+30= 30-10= 50-20= 5+90= 46-6=10+50= 70-30= 71-1= 60+30= 30+70=100-50= 50+50= 37-30= 91-1= 93-3=6+40= 7+60= 30-0= 37-7= 100-60=76-6= 46-6= 40+50= 78-8= 54-4=8+70= 40+5= 100-70= 100-90= 6+40=8+60= 78-8= 62-10= 92-90= 69-9=。

数学口算天天练:一年级下册(2800题)-100以内加减法

100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题97 - 81 =27 + 32 =83 - 70 =81 - 48 = 90 - 81 =67 - 47 =80 - 61 =97 - 43 = 34 + 37 =93 - 20 =94 - 28 =65 + 27 = 83 - 57 =46 + 23 =34 + 62 =56 - 55 = 25 - 20 =37 - 21 =31 + 58 =35 - 22 = 30 + 38 =29 + 23 =50 - 31 =83 - 34 = 76 - 50 =97 - 21 =57 - 21 =30 - 28 = 31 - 25 =81 - 61 =83 - 67 =64 - 20 = 82 - 58 =28 - 26 =74 - 27 =75 - 35 = 39 + 50 =70 - 61 =32 + 39 =94 - 92 = 33 + 38 =50 - 43 =74 - 50 =37 + 30 = 27 + 68 =57 - 23 =89 - 36 =40 + 33 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题48 + 50 =88 - 77 =87 - 52 =39 - 38 = 90 - 63 =79 - 56 =54 - 27 =67 - 30 = 84 - 38 =53 + 26 =45 + 36 =80 - 64 = 89 - 51 =87 - 34 =74 - 54 =56 + 39 = 34 - 26 =74 - 21 =46 + 48 =33 - 25 = 44 + 21 =68 - 45 =78 - 56 =94 - 91 = 62 - 32 =49 - 47 =72 - 41 =88 - 43 = 91 - 36 =59 - 51 =40 - 35 =55 + 38 = 84 - 54 =42 - 26 =45 - 27 =98 - 21 = 30 + 21 =85 - 36 =75 - 74 =66 - 36 = 80 - 51 =40 + 32 =100 - 56 =64 - 22 = 74 - 22 =60 - 26 =96 - 50 =64 - 23 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题57 - 39 =41 + 22 =38 + 54 =75 - 73 = 56 - 47 =52 - 36 =87 - 72 =84 - 75 = 98 - 95 =44 + 50 =58 - 57 =91 - 33 = 72 - 27 =64 - 50 =82 - 68 =51 + 27 = 57 - 55 =73 - 67 =74 - 55 =41 + 42 = 33 + 39 =80 - 71 =96 - 50 =78 - 50 = 95 - 34 =96 - 45 =96 - 31 =58 - 32 = 72 - 27 =80 - 69 =73 - 45 =93 - 42 = 64 - 49 =35 - 34 =67 - 36 =37 + 62 = 88 - 74 =79 - 61 =67 - 53 =45 + 30 = 62 - 44 =48 - 34 =98 - 64 =34 + 44 = 87 - 45 =99 - 53 =51 - 33 =83 - 44 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题89 - 84 =95 - 21 =98 - 65 =72 - 39 = 38 - 35 =80 - 35 =57 + 28 =99 - 89 = 79 - 42 =36 - 34 =32 + 22 =89 - 38 = 54 - 46 =52 - 28 =71 - 29 =44 - 40 = 53 - 22 =59 + 39 =67 + 21 =51 - 31 = 41 + 35 =77 - 65 =41 + 52 =86 - 31 = 99 - 41 =35 + 48 =65 - 30 =45 - 41 = 58 + 22 =87 - 49 =100 - 23 =89 - 25 = 73 - 59 =48 + 29 =67 - 40 =32 - 25 = 93 - 48 =49 + 31 =93 - 46 =83 - 73 = 72 - 66 =96 - 49 =96 - 41 =35 - 34 = 99 - 48 =91 - 73 =66 - 46 =99 - 70 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题84 - 29 =95 - 54 =78 - 22 =60 - 25 = 69 - 26 =80 - 57 =57 - 41 =28 + 67 = 83 - 69 =82 - 71 =88 - 33 =69 - 54 = 81 - 59 =89 - 53 =79 - 34 =25 - 23 = 99 - 68 =72 - 48 =57 - 36 =45 + 45 = 95 - 59 =95 - 38 =88 - 32 =91 - 42 = 46 + 33 =21 + 50 =71 - 28 =21 + 27 = 89 - 84 =71 - 48 =29 + 35 =33 + 60 = 63 - 44 =21 + 24 =38 + 46 =82 - 26 = 81 - 21 =91 - 68 =97 - 78 =81 - 77 = 56 - 23 =70 + 29 =34 - 30 =55 - 38 = 53 - 27 =83 - 61 =31 + 58 =30 + 68 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题51 - 50 =93 - 25 =82 - 23 =29 + 71 = 77 - 39 =66 - 54 =93 - 72 =47 - 43 = 50 + 20 =55 - 29 =45 - 42 =85 - 72 = 40 - 35 =29 + 39 =90 - 53 =44 - 42 = 42 - 35 =58 - 31 =79 - 45 =51 - 43 = 42 + 28 =68 - 61 =40 + 52 =68 - 33 =75 - 28 =62 - 32 =42 - 33 =52 - 23 =76 - 27 =93 - 70 =50 + 23 =87 - 30 = 93 - 64 =87 - 80 =87 - 56 =26 - 25 = 44 - 22 =65 - 29 =42 + 31 =57 - 30 = 55 - 23 =44 - 38 =74 - 22 =47 - 34 = 94 - 47 =97 - 64 =92 - 23 =70 - 26 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题24 + 49 =64 - 43 =85 - 38 =71 - 51 = 56 - 29 =23 + 58 =87 - 30 =100 - 55 = 82 - 76 =22 + 47 =67 - 65 =60 - 23 = 47 + 33 =76 - 50 =87 - 43 =88 - 43 = 24 + 61 =97 - 78 =75 - 37 =100 - 73 = 48 - 29 =63 - 36 =99 - 54 =60 - 55 = 24 + 24 =60 - 47 =89 - 76 =68 - 46 = 76 - 57 =90 - 29 =88 - 58 =65 - 30 = 74 - 23 =94 - 60 =93 - 60 =72 - 45 = 36 - 35 =88 - 80 =96 - 65 =81 - 76 = 52 - 33 =89 - 52 =20 + 41 =45 + 20 = 71 - 44 =69 - 45 =85 - 29 =65 - 36 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题53 + 37 =60 - 22 =50 + 42 =58 - 28 = 48 + 46 =100 - 70 =55 - 34 =100 - 35 = 69 - 56 =26 + 29 =89 - 25 =63 - 46 = 51 - 44 =95 - 30 =84 - 77 =62 - 21 = 80 - 47 =92 - 73 =75 - 65 =32 + 31 = 69 - 62 =99 - 39 =37 + 23 =30 + 63 = 98 - 76 =33 + 29 =90 - 51 =33 + 65 = 73 - 53 =92 - 74 =41 + 43 =92 - 81 = 40 - 36 =65 - 41 =33 + 47 =58 - 48 = 54 + 31 =57 - 29 =68 - 35 =81 - 52 = 57 - 38 =67 - 21 =35 + 24 =25 + 71 = 93 - 76 =47 - 43 =70 - 52 =83 - 23 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题81 - 39 =74 - 21 =44 - 31 =93 - 27 = 81 - 20 =89 - 37 =36 + 50 =96 - 76 = 81 - 32 =96 - 41 =32 + 40 =35 - 22 = 69 - 34 =96 - 72 =72 - 61 =100 - 87 = 59 + 36 =81 - 31 =67 + 33 =98 - 80 = 32 + 59 =62 - 34 =26 + 51 =85 - 21 = 90 - 31 =41 - 28 =32 + 55 =61 - 50 = 93 - 37 =24 + 57 =68 - 33 =89 - 59 = 99 - 59 =69 + 28 =22 + 40 =97 - 51 = 95 - 71 =79 - 54 =86 - 40 =34 - 25 = 32 + 37 =69 - 25 =67 - 35 =93 - 87 = 97 - 42 =95 - 79 =95 - 33 =92 - 63 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题84 - 25 =97 - 25 =63 + 32 =92 - 28 = 33 - 32 =67 - 45 =58 - 24 =100 - 44 = 74 - 23 =64 - 29 =97 - 66 =31 + 23 = 58 + 22 =38 + 38 =21 + 38 =46 + 26 = 42 + 47 =90 - 52 =79 - 40 =33 - 32 = 68 - 25 =33 - 29 =48 + 41 =26 + 48 = 40 + 44 =98 - 81 =99 - 56 =47 + 21 = 82 - 74 =90 - 32 =69 - 58 =62 - 30 = 92 - 22 =87 - 62 =60 - 32 =30 + 62 = 94 - 35 =83 - 53 =22 + 61 =87 - 46 = 52 + 45 =36 - 23 =59 + 21 =76 - 22 = 66 - 24 =99 - 26 =56 + 27 =75 - 34 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题63 - 60 =80 - 79 =99 - 63 =61 - 23 = 68 + 23 =46 + 41 =70 - 26 =92 - 70 = 73 - 54 =95 - 80 =98 - 47 =68 - 54 = 33 + 48 =56 - 48 =63 - 32 =77 - 73 = 21 + 77 =100 - 89 =79 - 73 =20 + 55 = 44 - 32 =80 - 31 =97 - 41 =56 - 33 = 41 + 58 =93 - 26 =82 - 75 =83 - 80 = 52 - 35 =86 - 59 =46 - 23 =78 - 59 = 31 + 30 =73 - 26 =85 - 25 =44 + 25 = 94 - 82 =86 - 78 =54 + 28 =91 - 32 = 87 - 77 =96 - 88 =20 + 21 =54 - 40 = 90 - 64 =60 - 45 =23 + 27 =85 - 42 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题69 - 46 =41 - 37 =89 - 21 =93 - 61 = 74 - 29 =86 - 54 =83 - 22 =58 - 53 = 87 - 25 =97 - 22 =95 - 22 =75 - 40 = 60 - 38 =97 - 76 =67 - 65 =37 - 20 = 79 - 74 =53 + 22 =75 - 49 =89 - 53 = 37 - 36 =78 - 44 =62 + 34 =76 - 39 = 24 + 39 =64 - 22 =39 - 31 =82 - 81 = 95 - 85 =48 + 36 =100 - 46 =24 + 52 = 86 - 43 =92 - 72 =100 - 53 =99 - 27 = 75 - 54 =95 - 89 =38 - 21 =25 + 21 =61 + 22 =65 - 24 =75 - 57 =48 - 22 =62 - 34 =34 + 46 =48 + 27 =24 + 37 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题87 - 68 =92 - 54 =95 - 69 =62 - 60 = 60 - 27 =84 - 46 =74 - 42 =88 - 30 = 57 - 55 =66 - 32 =35 + 45 =34 + 28 = 26 + 40 =44 - 38 =24 + 72 =43 - 36 = 75 - 25 =66 - 58 =67 - 24 =22 + 70 = 80 - 33 =81 - 62 =95 - 94 =41 - 38 =71 + 28 =85 - 30 =96 - 86 =82 - 36 =72 - 69 =41 + 26 =74 - 71 =68 - 37 = 97 - 37 =91 - 26 =97 - 68 =71 - 54 = 84 - 66 =67 - 42 =91 - 44 =91 - 79 = 65 - 58 =62 - 42 =92 - 41 =48 - 26 = 92 - 58 =41 + 21 =70 - 43 =77 - 46 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题45 + 54 =32 - 29 =81 - 39 =58 - 40 = 78 - 22 =81 - 67 =34 + 44 =57 + 32 = 65 - 59 =75 - 22 =80 - 50 =66 - 58 = 58 - 24 =61 + 26 =99 - 56 =61 - 35 = 84 - 63 =49 - 29 =92 - 81 =86 - 59 = 58 - 48 =80 - 33 =24 + 56 =65 + 24 = 85 - 73 =91 - 64 =97 - 68 =76 - 74 = 69 - 41 =46 - 44 =63 - 62 =93 - 53 = 31 + 66 =50 - 37 =58 - 43 =77 - 54 = 84 - 60 =24 + 60 =46 - 30 =92 - 47 = 63 - 42 =29 + 50 =62 - 20 =98 - 68 = 92 - 86 =70 - 42 =37 - 23 =58 - 45 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题66 - 30 =81 - 59 =44 - 42 =59 - 53 = 48 + 44 =100 - 58 =43 + 40 =93 - 81 = 91 - 64 =67 - 22 =94 - 72 =75 - 38 = 89 - 59 =51 - 26 =25 + 50 =46 + 42 = 21 + 59 =84 - 66 =65 - 58 =87 - 54 = 75 - 45 =67 - 39 =80 - 31 =46 - 34 = 30 - 25 =34 - 28 =96 - 22 =23 + 47 = 68 - 59 =91 - 81 =54 - 29 =99 - 81 = 74 - 39 =76 - 69 =26 - 23 =71 - 67 = 53 - 50 =100 - 86 =32 - 28 =65 - 30 = 77 - 61 =93 - 78 =84 - 31 =36 - 29 = 84 - 21 =97 - 48 =23 + 28 =86 - 35 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题71 - 37 =64 - 50 =60 - 47 =56 - 51 = 65 - 44 =57 + 27 =96 - 52 =93 - 86 = 36 - 22 =30 + 50 =70 - 50 =34 - 27 = 49 - 29 =52 - 41 =99 - 83 =39 + 61 = 29 + 33 =41 - 30 =64 - 41 =62 - 25 = 92 - 49 =45 + 30 =78 - 64 =88 - 44 = 55 - 42 =95 - 24 =85 - 26 =99 - 66 = 21 + 30 =54 + 35 =48 - 21 =40 + 46 = 75 - 42 =99 - 98 =39 - 34 =71 - 39 = 96 - 54 =68 + 31 =78 - 56 =56 - 31 = 57 + 26 =24 + 37 =61 - 43 =40 - 32 = 47 - 32 =26 + 24 =66 - 53 =64 - 48 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题71 - 44 =28 + 52 =77 - 28 =38 - 27 = 67 - 43 =64 + 36 =36 + 28 =62 + 22 = 31 + 28 =67 - 32 =72 - 67 =96 - 49 = 66 - 46 =83 - 73 =90 - 73 =74 - 37 = 63 - 21 =47 - 39 =54 - 33 =70 - 46 = 75 + 22 =64 - 63 =28 + 63 =40 + 21 = 83 - 73 =85 - 51 =80 - 69 =100 - 79 = 49 - 36 =88 - 85 =29 + 46 =39 + 53 =90 - 56 =76 - 58 =47 + 21 =20 + 25 =91 - 51 =87 - 50 =85 - 23 =65 - 37 = 74 - 60 =30 - 25 =42 + 22 =21 + 50 = 94 - 37 =48 + 44 =56 - 21 =94 - 23 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题97 - 62 =74 - 34 =91 - 52 =51 - 24 = 35 + 59 =60 - 41 =49 - 25 =58 - 50 = 68 + 32 =74 - 56 =59 + 28 =38 + 26 = 36 + 32 =97 - 25 =37 - 34 =60 - 51 = 61 - 39 =72 - 65 =94 - 35 =57 - 32 = 38 - 22 =59 - 56 =96 - 93 =98 - 89 = 66 - 40 =57 - 51 =21 + 60 =59 - 26 = 95 - 36 =98 - 72 =80 - 75 =98 - 96 = 66 - 33 =81 - 23 =82 - 38 =96 - 83 = 93 - 74 =70 - 59 =83 - 49 =100 - 33 = 88 - 32 =35 - 23 =86 - 22 =61 - 26 = 70 - 34 =26 + 50 =78 - 69 =21 + 36 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题98 - 64 =50 + 24 =83 - 82 =69 + 26 = 73 + 21 =95 - 84 =88 - 75 =61 - 27 = 65 - 48 =47 + 26 =72 - 35 =82 - 31 = 48 - 30 =68 - 37 =78 - 44 =99 - 65 = 96 - 45 =50 - 26 =88 - 45 =97 - 32 = 60 + 20 =75 - 25 =94 - 76 =91 - 23 = 99 - 33 =64 - 48 =74 - 20 =24 + 72 = 85 - 78 =61 - 56 =63 - 52 =67 - 59 = 60 - 25 =74 - 43 =99 - 55 =24 - 23 = 90 - 63 =82 - 54 =92 - 26 =78 - 43 = 56 + 42 =61 - 57 =91 - 88 =21 + 71 = 99 - 78 =88 - 36 =57 - 51 =67 + 21 =100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题72 - 70 =28 - 24 =88 - 25 =53 - 37 = 75 - 39 =47 - 42 =60 + 38 =84 - 20 = 58 + 38 =74 - 33 =51 - 33 =53 - 47 = 61 - 58 =64 + 31 =42 + 36 =60 - 48 = 76 - 57 =96 - 35 =95 - 79 =44 + 47 = 84 - 66 =56 - 27 =89 - 31 =62 + 21 = 44 + 22 =96 - 65 =38 + 43 =69 - 44 = 55 - 49 =20 + 75 =94 - 73 =43 + 50 = 38 - 24 =71 - 62 =85 - 28 =86 - 63 = 56 - 28 =30 + 45 =69 + 22 =24 + 76 = 51 - 31 =25 + 43 =69 - 51 =60 - 52 = 21 + 36 =73 + 22 =71 - 49 =77 - 21 =。

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浙教版一年级数学下册暑假天天练 一、把下面的口诀写完整。 二( )得6 一 四 ( ) ( )六24 二( )10 六 七 ( ) ( )七21 二、在□里填数。 □×□=8 □×□=16 □×□=15 2=□×□ 9=□×□ 40=□×□ 88=87+□ 86=78+□ 10=2×4+□ 18=3×□ 63=9×□ 22=7×2+□ 三、计算。 34+6= 36-5= 28-9= 15-7= 54-2= 52-9= 69-6= 55-6= 81+8= 6×6+16= 20×2+20= 5×8+6= 4×5+18= 5×8+2= 8×8+15= 65+13= 46-30= 43-4= 36+9+9= 36+4+4= 72+9+9= 四、求图形表示的数。 ◆-2=63 ◆+2=88 △+6=18 ◆=□○□ ◆=□○□ △=□○□ ◆=□ ◆=□ △=□ 五、在□里填数。 +8 +8 +8 +8 14 ——>□ ——>□ ——>□ ——>□

-5 -5 -5 -5 58 ——>□ ——>□ ——>□ ——>□ 浙教版一年级数学下册暑假天天练 一、把下面的口诀写完整。 二( )得4 六 六 ( ) ( )七14 七( )63 六 六 ( ) ( )六36 二、在□里填数。 □×□=45 □×□=24 □×□=4 35=□×□ 24=□×□ 9=□×□ 97=95+□ 27=18+□ 60=9×6+□ 14=2×□ 10=5×□ 19=2×9+□ 三、计算。 55+1= 38+1= 60+5= 68+8= 34+9= 25-5= 83-1= 71+9= 86-2= 9×9+11= 20×2+19= 3×2+5= 9×6-16= 7×6+1= 5×7-11= 55+12= 31-11= 90+7= 42+6+6= 56+8+8= 10+5+5= 四、求图形表示的数。 ▼+8=38 ◇-2=23 ◆+5=80 ▼=□○□ ◇=□○□ ◆=□○□ ▼=□ ◇=□ ◆=□ 五、在□里填数。 +2 +2 +2 +2 16 ——>□ ——>□ ——>□ ——>□

-4 -4 -4 -4 53 ——>□ ——>□ ——>□ ——>□ 浙教版一年级数学下册暑假天天练 一、把下面的口诀写完整。 二( )得6 九 九 ( ) ( )六36 九( )81 三 八 ( ) ( )五20 二、在□里填数。 □×□=32 □×□=36 □×□=36 6=□×□ 16=□×□ 16=□×□ 93=85+□ 94=93+□ 19=4×3+□ 40=5×□ 12=4×□ 79=8×9+□ 三、计算。 63+9= 90+2= 63+8= 30-2= 46-7= 53-3= 16-9= 76-6= 36-7= 5×9+16= 30×2+11= 5×6+9= 9×8-16= 9×3+5= 9×8+19= 22+12= 21-20= 76-3= 4+2+2= 14+7+7= 6+2+2= 四、求图形表示的数。 △+4=59 ☆+4=31 ※-2=62 △=□○□ ☆=□○□ ※=□○□ △=□ ☆=□ ※=□ 五、在□里填数。 +3 +3 +3 +3 16 ——>□ ——>□ ——>□ ——>□

+7 +7 +7 +7 57 ——>□ ——>□ ——>□ ——>□ 浙教版一年级数学下册暑假天天练 一、把下面的口诀写完整。 二( )得4 一 七 ( ) ( )六18 二( )18 五 八 ( ) ( )六18 二、在□里填数。 □×□=18 □×□=48 □×□=30 12=□×□ 6=□×□ 6=□×□ 53=45+□ 20=15+□ 27=8×3+□ 42=6×□ 64=8×□ 41=6×6+□ 三、计算。 86+9= 13+7= 20-4= 30+5= 76+3= 70-9= 30-9= 50-1= 47-9= 3×6+13= 20×2+17= 4×5+8= 7×7-19= 6×9+6= 6×5-19= 13+65= 41-31= 23+7= 24+3+3= 35+7+7= 6+3+3= 四、求图形表示的数。 ▽+7=13 ◆-2=88 ★-5=20 ▽=□○□ ◆=□○□ ★=□○□ ▽=□ ◆=□ ★=□ 五、在□里填数。 +9 +9 +9 +9 13 ——>□ ——>□ ——>□ ——>□

+9 +9 +9 +9 50 ——>□ ——>□ ——>□ ——>□ 浙教版一年级数学下册暑假天天练 一、把下面的口诀写完整。 二( )得8 二 七 ( ) ( )七21 八( )64 八 八 ( ) ( )七49 二、在□里填数。 □×□=45 □×□=12 □×□=63 24=□×□ 40=□×□ 10=□×□ 83=75+□ 59=54+□ 37=8×4+□ 30=5×□ 12=4×□ 63=9×6+□ 三、计算。 76+8= 46-3= 32+9= 26+5= 74-4= 37-6= 19-9= 36-7= 33-2= 8×9+14= 20×2+17= 6×3+4= 7×7+15= 6×5+6= 5×5-19= 57+31= 76-73= 70+8= 36+6+6= 30+5+5= 63+9+9= 四、求图形表示的数。 ▽+8=63 ▽+6=78 ☆-5=73 ▽=□○□ ▽=□○□ ☆=□○□ ▽=□ ▽=□ ☆=□ 五、在□里填数。 +4 +4 +4 +4 17 ——>□ ——>□ ——>□ ——>□

+8 +8 +8 +8 52 ——>□ ——>□ ——>□ ——>□ 浙教版一年级数学下册暑假天天练 一、把下面的口诀写完整。 二( )得6 一 三 ( ) ( )五20 四( )28 九 九 ( ) ( )六12 二、在□里填数。 □×□=36 □×□=4 □×□=6 27=□×□ 27=□×□ 14=□×□ 26=22+□ 90=87+□ 44=6×6+□ 54=6×□ 10=5×□ 35=8×4+□ 三、计算。 32+1= 78+9= 60+7= 78-2= 40-8= 72+7= 33-7= 77+3= 36-4= 3×8+16= 30×2+20= 6×6+5= 8×9-14= 4×6-9= 5×8+18= 87+11= 79-74= 52+3= 18+6+6= 64+8+8= 8+4+4= 四、求图形表示的数。 ▲-9=47 ▲+9=16 ◇+3=64 ▲=□○□ ▲=□○□ ◇=□○□ ▲=□ ▲=□ ◇=□ 五、在□里填数。 +5 +5 +5 +5 10 ——>□ ——>□ ——>□ ——>□

+5 +5 +5 +5 51 ——>□ ——>□ ——>□ ——>□ 浙教版一年级数学下册暑假天天练 一、把下面的口诀写完整。 二( )得6 七 八 ( ) ( )七14 六( )42 二 七 ( ) ( )五20 二、在□里填数。 □×□=15 □×□=18 □×□=5 7=□×□ 9=□×□ 7=□×□ 92=88+□ 31=28+□ 7=3×2+□ 8=2×□ 28=7×□ 42=9×4+□ 三、计算。 82-8= 27-7= 50-1= 72-6= 43-4= 84-5= 80+2= 17-2= 46+1= 5×6+13= 10×3+20= 3×5+6= 5×9+20= 9×8-3= 5×9+17= 51+43= 90-90= 29-3= 12+2+2= 4+2+2= 42+6+6= 四、求图形表示的数。 △+9=64 ◆+7=21 ▼-3=48 △=□○□ ◆=□○□ ▼=□○□ △=□ ◆=□ ▼=□ 五、在□里填数。 +5 +5 +5 +5 10 ——>□ ——>□ ——>□ ——>□

-5 -5 -5 -5 54 ——>□ ——>□ ——>□ ——>□ 浙教版一年级数学下册暑假天天练 一、把下面的口诀写完整。 二( )得6 八 八 ( ) ( )九72 八( )72 五 七 ( ) ( )七49 二、在□里填数。 □×□=2 □×□=16 □×□=7 72=□×□ 42=□×□ 9=□×□ 94=89+□ 32=31+□ 33=8×4+□ 12=2×□ 9=3×□ 60=7×8+□ 三、计算。 82-8= 73-8= 36-4= 22+7= 77+9= 71-8= 65+4= 85+1= 21-1= 9×8+20= 30×3+19= 7×7+9= 9×7-17= 8×5-8= 7×6+14= 55+44= 90-20= 67+5= 45+5+5= 6+2+2= 56+8+8= 四、求图形表示的数。 ▲-7=19 ★+2=48 △-1=46 ▲=□○□ ★=□○□ △=□○□ ▲=□ ★=□ △=□ 五、在□里填数。 +6 +6 +6 +6 10 ——>□ ——>□ ——>□ ——>□

+6 +6 +6 +6 51 ——>□ ——>□ ——>□ ——>□

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