一年级数学下册100以内加减法口算练习题
1 一年级100以内口算练习题(一)
完成时间: 检查次数: 得分:
72-2= 45-9= 86-8= 96-2= 24-9=
40-2= 46-9= 43-4= 18-2= 38-8=
35+5= 85+2= 59-4= 78+10= 82-5=
64+6= 32+7= 49-5= 63+3= 84-2=
60-4= 11+20= 45-3= 30+8= 60-7=
25+4= 36-5= 84+4= 52-3= 71+9=
88-4= 76+0= 93-3= 18+5= 70-5=
56+20= 64+6= 65+3= 15-3= 30-3=
32+6= 29-7= 35+2= 73+4= 25+4=
43+5= 87+10= 39-3= 48-30= 95-40=
81-2= 60+8= 39+10= 76+10= 70+30=
48-9= 47-8= 52-4= 43-8= 68-9=
40-2+8= 27-9-3= 32-4+6= 41-(7+2)=
38-9+8= 30-2+7= 72-2-5= 66-(4+6)=
20-1+6= 40+(6+7)= 63+3+7= 34-(9-3)=
39-2+7= 20-9+4= 53+5-5= 35+(8-2)=
39-4-5= 8+50-6= 62+7+3= 89-5-7=
2 一年级100以内口算练习题(二)
完成时间: 检查次数: 得分:
18-2= 30+8= 43+1= 86+2= 70+3=
30-2= 72-2= 66-4= 39-2= 20-9=
53+5= 35+2= 39-4= 8+50= 20-1=
16+9= 5+18= 17+3= 36+6= 29+5=
87+9= 48+8= 35+8= 4+19= 7+26=
4+37= 29+4= 19+8= 29+7= 7+38=
9+18= 40+6= 35+30= 62+8= 75+5=
23+7= 26+8= 19+60= 32+8= 16+9=
24+6= 5+37= 44+7= 67+9= 50+8=
61+9= 85+4= 91+8= 82+5= 39+1=
46+7= 23+7= 37+4= 78+3= 27+6=
39+8= 68+5= 9+25= 85+6= 92+4=
65+7-60= 65-7+7= 74+8-80= 84+9-90=
76-8+4= 6+54+7= 54-7+8= 93+7-60=
75+9-50= 6+60+20= 9+25-7= 23+8+6=
86+2-10= 48+7+5= 39+9-7= 2+38-6=
56+8+5= 36+5-7= 35+6+3= 46+9-4=
3 一年级100以内口算练习题(三)
完成时间: 检查次数: 得分:
19+6= 28+5= 53+6= 78+5= 37+9=
23+8= 89+6= 75+5= 86+6= 68+7=
87+9= 26+9= 25+6= 50+37= 49+7=
87+9= 50+8= 61+9= 85+4= 91+8=
82+5= 39+10= 46+7= 73+7= 37+4=
78+3= 27+60= 39+8= 68+5= 9+25=
35+6= 2+40= 86+2= 48+7= 39+10=
16+9= 5+18= 17+3= 36+6= 29+5=
87+9= 48+8= 35+8= 4+19= 7+26=
4+37= 29+4= 39+8= 26+7= 7+38=
6+18= 40+6= 35+30= 32+8= 25+5=
13+7= 86+8= 19+60= 54+9= 16+9=
0+82-60= 52+2-7= 53-20+6= 47+10+8=
53-50+47= 64+30-30= 29-20+9= 20+55-20=
4+66+30= 54+8-30= 6+20+30= 68-3-30=
9+28+20= 50-39+50= 60-33+20= 9+51-40=
95-65-30= 8+77+20= 41-41+10= 50-43+30=
4 一年级100以内口算练习题(四)
完成时间: 检查次数: 得分:
12+6= 29-7= 33+2= 3+40= 15+4=
23+5= 37+1= 29-3= 38-3= 15-4=
18-2= 30+8= 43+1= 86+2= 70+3=
30-2= 72-2= 66-4= 39-2= 20-9=
53+5= 35+2= 39-4= 8+50= 20-1=
40+6= 62+7= 89-5= 63+3= 34-2=
50-4= 11+2= 53-3= 60+8= 80-7=
32+4= 26-5= 84+4= 35-10= 71+9=
18-4= 66+10= 83-3= 71+5= 60-5=
36+3= 58+30= 28-7= 87-10= 80-6=
11+9= 80-3= 95-4= 64+3= 98-4=
25+7= 62-2= 83+5= 83+10= 10+8=
21-3+8= 24+8-4= 77+9+6= 53-7+20=
83+7-30= 23+9-8= 47+7-10= 27+9-26=
5+53+2= 68-58+6= 4+76+8= 30+32-8=
60-55+7= 3+75+5= 82-42-6= 77-77+7=
60-43-7= 50-25+8= 80-34+6= 78+6-10=
5 一年级100以内口算练习题(五)
完成时间: 检查次数: 得分:
34+6= 5+37= 14+7= 37+9= 57+8=
39+2= 27+4= 50+5= 32+8= 70+60=
39+50= 10+40= 6+10= 18+50= 74+6=
37+2= 26+50= 23+70= 47+4= 88+3=
47+6= 99+1= 68+5= 26+8= 19+60=
48+50= 23+6= 78+50= 87+9= 83+8=
19+6= 75+5= 36+6= 18+7= 47+9=
83+70= 67+40= 88+3= 47+6= 39+8=
56+20= 64+6= 65+3= 15-3= 30-3=
32+6= 29-7= 35+2= 73+4= 25+4=
43+5= 87+10= 39-3= 48-30= 95-40=
81-2= 60+8= 39+10= 76+10= 70+30=
一年级下册口算习题大全(3000题)-100以内加减法
小学一年级(含幼小衔接)数学计算练习
100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题68 - 65 =63 - 28 =45 - 30 =99 - 68 =
38 + 57 =32 - 20 =
71 - 48 =
57 + 21 =
61 - 41 =89 - 77 =
97 - 83 =
73 - 37 =
30 + 57 =86 - 37 =75 + 23 =98 - 47 =
41 - 23 =90 - 51 =33 - 30 =74 - 70 =
55 - 37 =94 - 91 =23 - 20 =67 - 26 =
63 + 32 =63 - 36 =37 + 30 =21 + 67 =
73 - 69 =69 - 43 =88 - 49 =83 - 42 =26 + 51 =58 - 32 =57 - 48 =56 - 40 =86 - 68 =100 - 20 =31 + 42 =65 - 62 =63 - 48 =94 - 20 =40 - 37 =97 - 85 =
63 - 52 =46 - 44 =29 + 70 =92 - 28 =小学一年级(含幼小衔接)数学计算练习
100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题68 - 26 =37 + 45 =80 - 27 =36 - 27 =
85 - 70 =95 - 34 =
50 - 41 =
41 + 38 =
84 - 83 =60 + 39 =
58 + 24 =
21 + 41 =
50 - 30 =70 + 30 =49 - 46 =29 - 26 =
81 - 67 =33 + 58 =31 + 67 =99 - 85 =
71 - 40 =52 - 20 =78 - 47 =90 - 41 =
52 + 32 =99 - 41 =74 - 22 =34 - 22 =
55 - 52 =94 - 78 =99 - 42 =100 - 52 =96 - 58 =61 - 48 =74 - 31 =52 - 35 =82 - 63 =99 - 95 =89 - 20 =76 - 75 =30 - 26 =94 - 81 =35 - 33 =53 - 41 =
一年级下册口算题库精选3000道(打印版)-100以内加法和减法
小学一年级(含幼小衔接)数学计算练习
100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题62 - 44 =35 + 59 =58 - 23 =76 - 39 =
29 + 65 =92 - 21 =
58 + 33 =
64 - 50 =
56 - 30 =89 - 26 =
25 + 43 =
40 + 59 =
59 - 48 =85 - 83 =73 - 55 =69 - 36 =
83 - 47 =46 - 25 =41 - 34 =93 - 24 =
100 - 33 =81 - 64 =94 - 91 =90 - 32 =
74 - 24 =95 - 73 =26 + 38 =78 - 55 =
95 - 49 =90 - 76 =86 - 70 =23 + 26 =48 - 35 =59 - 58 =34 - 20 =100 - 20 =94 - 56 =44 + 35 =79 - 69 =97 - 63 =28 + 29 =77 - 47 =97 - 52 =47 - 31 =
70 - 44 =56 + 23 =96 - 26 =86 - 32 =小学一年级(含幼小衔接)数学计算练习
100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题42 - 25 =83 - 31 =85 - 59 =21 + 77 =
63 + 29 =94 - 89 =
78 - 76 =
53 - 23 =
23 + 56 =56 - 45 =
95 - 69 =
71 - 32 =
58 - 42 =88 - 78 =32 - 26 =87 - 76 =
54 - 38 =30 + 63 =25 + 57 =84 - 72 =
49 - 42 =24 + 25 =35 + 24 =100 - 84 =
62 - 61 =66 - 40 =84 - 79 =97 - 58 =
65 - 45 =91 - 29 =42 - 37 =94 - 23 =40 - 37 =48 + 21 =79 - 45 =69 - 62 =79 - 63 =90 - 44 =62 - 57 =62 - 33 =22 + 72 =39 + 34 =30 + 34 =62 - 51 =
一年级下册口算题3000道,随学随练-100以内加法和减法
小学一年级(含幼小衔接)数学计算练习
100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题47 - 45 =53 + 44 =21 + 63 =98 - 20 =
66 - 26 =75 + 24 =
69 - 30 =
63 + 22 =
26 + 57 =72 - 45 =
96 - 40 =
59 - 28 =
53 - 39 =76 - 32 =95 - 69 =79 - 48 =
64 + 28 =68 - 44 =39 - 27 =81 - 21 =
79 - 73 =60 - 25 =61 - 38 =74 - 21 =
85 - 22 =20 + 20 =35 + 59 =79 - 22 =
25 + 49 =44 - 22 =89 - 27 =31 + 37 =25 + 44 =93 - 27 =100 - 45 =68 - 50 =44 + 32 =31 + 50 =48 - 29 =80 - 76 =47 - 45 =75 - 70 =95 - 80 =51 - 35 =
74 - 54 =95 - 81 =92 - 49 =69 - 40 =小学一年级(含幼小衔接)数学计算练习
100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题41 + 55 =53 - 27 =91 - 46 =46 - 37 =
47 + 42 =100 - 75 =
98 - 48 =
55 + 43 =
57 - 46 =83 - 78 =
74 - 47 =
90 - 23 =
23 + 62 =80 - 67 =97 - 77 =25 - 22 =
85 - 71 =43 - 23 =71 - 61 =26 + 52 =
27 - 25 =88 - 77 =79 - 39 =31 - 25 =
95 - 63 =42 + 57 =37 + 36 =34 + 35 =
87 - 48 =34 + 39 =38 + 43 =65 - 21 =40 + 37 =90 - 81 =29 - 26 =73 - 34 =78 - 65 =86 - 71 =86 - 26 =38 - 30 =26 + 63 =59 + 28 =71 - 55 =91 - 56 =
一年级下册口算题3000题(家长必备打印版)-100以内加法和减法
小学一年级(含幼小衔接)数学计算练习
100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题82 - 44 =91 - 21 =66 - 57 =89 - 27 =
82 - 76 =68 - 44 =
86 - 78 =
97 - 61 =
62 - 24 =32 + 31 =
76 - 30 =
59 - 20 =
94 - 39 =44 + 21 =42 + 26 =64 - 26 =
80 - 70 =28 + 72 =31 + 20 =92 - 24 =
67 - 29 =43 - 36 =59 - 42 =95 - 84 =
89 - 86 =100 - 25 =34 + 63 =54 - 32 =
24 + 27 =73 - 34 =62 - 35 =72 - 24 =95 - 58 =94 - 80 =91 - 89 =86 - 30 =98 - 33 =42 + 30 =51 - 49 =90 - 34 =67 - 35 =95 - 82 =69 - 35 =77 - 34 =
28 - 25 =45 - 30 =45 + 27 =94 - 35 =小学一年级(含幼小衔接)数学计算练习
100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题52 - 50 =75 - 49 =47 - 22 =90 - 55 =
76 - 63 =77 - 34 =
99 - 49 =
71 + 22 =
41 + 56 =78 - 23 =
90 - 70 =
41 - 23 =
75 - 61 =62 - 39 =87 - 77 =23 + 72 =
47 + 30 =39 - 30 =63 + 32 =100 - 28 =
89 - 37 =24 + 59 =81 - 49 =75 - 31 =
71 + 29 =49 - 25 =75 - 62 =73 - 47 =
77 + 22 =96 - 63 =68 - 51 =25 + 65 =97 - 56 =65 + 26 =62 - 43 =46 - 41 =44 - 41 =73 - 71 =40 + 47 =64 + 23 =36 - 20 =96 - 82 =23 + 50 =30 + 23 =
一年级数学下册100以内加减法口算练习题连加连减
一年级100以内口算练习题(一)
72-2= 45-9= 86-8= 96-2= 24-9=
40-2= 46-9= 43-4= 18-2= 38-8=
35+5= 85+2= 59-4= 78+10= 82-5=
64+6= 32+7= 49-5= 63+3= 84-2=
60-4= 11+20= 45-3= 30+8= 60-7=
25+4= 36-5= 84+4= 52-3= 71+9=
88-4= 76+0= 93-3= 18+5= 70-5=
56+20= 64+6= 65+3= 15-3= 30-3=
32+6= 29-7= 35+2= 73+4= 25+4=
43+5= 87+10= 39-3= 48-30= 95-40=
81-2= 60+8= 39+10= 76+10= 70+30=
48-9= 47-8= 52-4= 43-8= 68-9=
40-2+8= 27-9-3= 32-4+6= 41-2-9= 38-9+8=
30-2+7= 72-2-5= 66-4+6= 39-2+7= 20-9+4=
53+5-5= 35+2-8= 39-4-5= 8+50-6= 20-1+6=
40+6-7= 62+7+3= 89-5-7= 63+3+7= 34-2+9=
可打印一年级下册口算题集(3000题)-100以内加法和减法
小学一年级(含幼小衔接)数学计算练习
100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题61 - 45 =68 - 63 =46 + 37 =90 - 49 =
83 - 26 =50 - 48 =
79 - 55 =
73 - 23 =
29 + 51 =46 - 42 =
81 - 28 =
95 - 57 =
84 - 45 =56 + 30 =51 - 46 =89 - 84 =
62 - 52 =87 - 55 =60 - 58 =24 + 74 =
85 - 76 =77 - 29 =84 - 42 =88 - 28 =
22 + 52 =75 - 30 =75 - 61 =21 + 46 =
90 - 57 =48 - 21 =49 - 35 =94 - 37 =94 - 21 =66 - 34 =98 - 54 =63 - 28 =28 + 67 =100 - 45 =76 - 66 =84 - 57 =61 - 38 =58 - 52 =82 - 25 =37 - 22 =
29 + 50 =79 - 53 =37 - 26 =96 - 55 =小学一年级(含幼小衔接)数学计算练习
100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题100 - 81 =60 - 28 =84 - 80 =98 - 82 =
55 - 41 =49 - 28 =
76 - 47 =
88 - 27 =
28 - 25 =83 - 34 =
60 - 34 =
79 - 65 =
34 + 66 =64 - 33 =29 + 44 =74 - 26 =
95 - 32 =46 + 42 =32 + 22 =56 + 41 =
35 + 57 =45 - 25 =92 - 77 =53 - 52 =
34 - 30 =41 - 38 =99 - 79 =25 + 30 =
97 - 84 =94 - 86 =63 - 56 =85 - 26 =32 - 20 =62 - 30 =72 - 39 =87 - 68 =95 - 34 =61 - 45 =85 - 78 =68 - 41 =22 - 20 =99 - 77 =59 - 34 =95 - 24 =
一年级下册口算习题集(3000题挑战)-100以内加减法
小学一年级(含幼小衔接)数学计算练习
100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题30 + 50 =54 - 32 =75 - 43 =81 - 34 =
39 + 42 =24 + 46 =
100 - 35 =
70 - 60 =
92 - 39 =29 + 42 =
41 - 40 =
52 - 26 =
58 - 56 =67 - 56 =25 + 50 =65 - 47 =
84 - 42 =59 + 33 =91 - 56 =51 + 49 =
94 - 60 =21 + 32 =49 + 47 =79 - 46 =
72 - 20 =53 + 40 =55 + 28 =100 - 87 =
65 - 55 =94 - 54 =39 - 25 =69 - 60 =84 - 56 =70 - 23 =48 + 45 =99 - 47 =30 + 47 =88 - 43 =93 - 62 =86 - 54 =85 - 29 =52 - 27 =85 - 22 =78 - 55 =
46 + 22 =87 - 50 =55 - 33 =82 - 59 =小学一年级(含幼小衔接)数学计算练习
100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题77 - 67 =44 + 51 =65 - 33 =98 - 43 =
89 - 88 =48 + 52 =
76 - 59 =
79 - 54 =
95 - 81 =89 - 30 =
87 - 64 =
21 + 53 =
87 - 69 =58 - 57 =31 + 56 =98 - 88 =
34 - 32 =91 - 88 =66 + 33 =84 - 26 =
44 + 33 =69 - 26 =99 - 74 =64 - 37 =
99 - 21 =92 - 22 =82 - 74 =32 + 32 =
37 + 55 =75 - 53 =43 + 27 =50 - 28 =49 + 33 =56 - 32 =86 - 60 =32 + 52 =29 + 66 =95 - 91 =99 - 36 =63 + 22 =93 - 33 =87 - 60 =94 - 45 =75 - 74 =
一年级下册口算题3000题,打印学习两不误-100以内加法和减法
小学一年级(含幼小衔接)数学计算练习
100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题37 + 39 =52 - 41 =54 + 36 =81 - 44 =
68 - 55 =78 - 35 =
63 - 28 =
82 - 56 =
100 - 23 =69 - 65 =
63 - 52 =
51 - 44 =
83 - 63 =74 - 38 =96 - 30 =39 - 34 =
53 - 21 =42 - 41 =94 - 58 =85 - 61 =
82 - 76 =40 - 36 =100 - 59 =50 + 44 =
41 + 31 =95 - 61 =93 - 34 =75 - 26 =
81 - 21 =25 + 70 =97 - 57 =59 - 37 =52 - 30 =58 - 37 =51 - 28 =82 - 53 =52 - 24 =89 - 76 =79 - 31 =91 - 56 =54 + 40 =36 - 21 =42 + 54 =84 - 44 =
68 - 65 =86 - 42 =82 - 68 =56 - 43 =小学一年级(含幼小衔接)数学计算练习
100以内加减法日期: 年 月 日 时间: 分钟 对: 题 错 题99 - 25 =92 - 39 =61 - 56 =39 + 60 =
97 - 34 =96 - 66 =
87 - 32 =
87 - 81 =
42 - 26 =22 + 43 =
96 - 70 =
84 - 65 =
83 - 55 =100 - 32 =91 - 81 =33 + 47 =
99 - 57 =66 - 25 =94 - 48 =83 - 77 =
98 - 23 =42 - 35 =69 - 55 =48 - 35 =
43 + 48 =30 + 34 =32 + 64 =85 - 75 =
100 - 71 =60 - 39 =48 - 24 =59 - 39 =29 + 42 =26 + 36 =97 - 24 =25 + 28 =33 + 50 =83 - 54 =37 + 39 =48 + 51 =84 - 28 =84 - 44 =100 - 80 =41 - 24 =
一年级数学下册100以内加减法口算练习题400题
一年级100以内口算练习题(一)72-2=45-9=86-8=96-2=24-9=40-2=46-9=43-4=18-2=38-8=35+5=85+2=59-4=78+10=82-5=64+6=32+7=49-5=63+3=84-2=60-4=11+20=45-3=30+8=60-7=25+4=36-5=84+4=52-3=71+9=88-4=76+0=93-3=18+5=70-5=56+20=64+6=65+3=15-3=30-3=32+6=29-7=35+2=73+4=25+4=43+5=87+10=39-3= 48-30= 95-40= 81-2=60+8=39+10=76+10=70+30=48-9=47-8=52-4=43-8=68-9=40-2=27-9=32-4=41-2=38-9=30-2=72-2=66-4=39-2=20-9=53+5=35+2=39-4=8+50=20-1=40+6=62+7=89-5=63+3=34-2=50-4= 11+2= 53-3= 60+8= 80-7= 32+4=26-5=84+4=35-10=71+9=12+6=29-7=33+2=3+40=15+4=23+5=37+1=29-3=38-3=15-4=一年级100以内口算练习题(二)18-2=30+8=43+1=86+2=70+3=30-2=72-2=66-4=39-2=20-9=53+5=35+2=39-4=8+50=20-1=16+9= 5+18= 17+3= 36+6= 29+5= 87+9= 48+8= 35+8= 4+19= 7+26= 4+37= 29+4= 19+8= 29+7= 7+38= 9+18= 40+6= 35+30= 62+8= 75+5= 23+7= 26+8= 19+60= 32+8= 16+9= 24+6= 5+37= 44+7= 67+9= 50+8= 61+9= 85+4= 91+8= 82+5= 39+1= 46+7= 23+7= 37+4= 78+3= 27+6= 39+8= 68+5= 9+25= 85+6= 92+4= 86+2= 48+7= 39+9= 2+38= 56+8= 36+5= 35+6= 46+9= 9+25= 23+8= 46+6= 90+9= 84+7= 34+7= 56+3= 12+9= 93+3= 58+3= 75+7= 35+6= 86+8= 39+2= 27+4= 50+5= 34+9= 10+60= 9+50= 10+40= 61+10= 18+5= 74+6= 37+2= 26+5= 23+7= 47+4= 88+3= 47+6= 39+8= 8+5= 26+8= 一年级100以内口算练习题(三)19+6= 28+5= 53+6= 78+5= 37+9= 23+8= 89+6= 75+5= 86+6= 68+7= 87+9= 26+9= 25+6= 50+37= 49+7= 87+9= 50+8= 61+9= 85+4= 91+8= 82+5= 39+10= 46+7= 73+7= 37+4= 78+3= 27+60= 39+8= 68+5= 9+25= 35+6= 2+40= 86+2= 48+7= 39+10= 16+9= 5+18= 17+3= 36+6= 29+5= 87+9= 48+8= 35+8= 4+19= 7+26= 4+37= 29+4= 39+8= 26+7= 7+38= 6+18= 40+6= 35+30= 32+8= 25+5= 13+7= 86+8= 19+60= 54+9= 16+9= 34+6= 5+37= 14+7= 37+9= 57+8= 39+2= 27+4= 50+5= 32+8= 70+60= 39+50= 10+40= 6+10= 18+50= 74+6= 37+2= 26+50= 23+70= 47+4= 88+3= 47+6= 99+1= 68+5= 26+8= 19+60= 48+50= 23+6= 78+50= 87+9= 83+8= 19+6= 75+5= 36+6= 18+7= 47+9= 83+70= 67+40= 88+3= 47+6= 39+8= 一年级100以内口算练习题(四)12+6=29-7=33+2=3+40=15+4=23+5=37+1=29-3=38-3=15-4=18-2=30+8=43+1=86+2=70+3=30-2=72-2=66-4=39-2=20-9=53+5=35+2=39-4=8+50=20-1=40+6=62+7=89-5=63+3=34-2=50-4= 11+2= 53-3= 60+8= 80-7= 32+4=26-5=84+4=35-10=71+9=18-4=66+10=83-3=71+5=60-5=36+3=58+30=28-7=87-10=80-6=11+9=80-3=95-4=64+3=98-4=25+7=62-2=83+5=83+10=10+8=56+20=64+6=65+3=15-3=30-3=32+6=29-7=35+2=73+4=25+4=43+5=87+10=39-3= 48-30= 95-40= 81-2=60+8=39+10=76+10=70+30=48-9=47-8=52-4=43-8=68-9=40-2=27-9=32-4=41-2=38-9=50-8=63-9=37-8=56-20=88-9=75-9=22-3=26-7=52-3=99-9=
一年级数学下册100以内加减法口算练习题一
1 一年级100以内口算练习题(一)
72-2= 45-9= 86-8= 96-2= 24-9=
40-2= 46-9= 43-4= 18-2= 38-8=
35+5= 85+2= 59-4= 78+10= 82-5=
64+6= 32+7= 49-5= 63+3= 84-2=
60-4= 11+20= 45-3= 30+8= 60-7=
25+4= 36-5= 84+4= 52-3= 71+9=
88-4= 76+0= 93-3= 18+5= 70-5=
56+20= 64+6= 65+3= 15-3= 30-3=
32+6= 29-7= 35+2= 73+4= 25+4=
43+5= 87+10= 39-3= 48-30= 95-40=
81-2= 60+8= 39+10= 76+10= 70+30=
48-9= 47-8= 52-4= 43-8= 68-9=
40-2= 27-9= 32-4= 41-2= 38-9=
30-2= 72-2= 66-4= 39-2= 20-9=
53+5= 35+2= 39-4= 8+50= 20-1=
40+6= 62+7= 89-5= 63+3= 34-2=
50-4= 11+2= 53-3= 60+8= 80-7=
