100以内的,两位数加减一位数练习题
100以内的，两位数加减一位数口算练习题
47 + 7 = 46 - 2 = 84 + 3 = 83 - 1 = 11 + 9 = 54 + 8 = 23 + 7 = 21 - 6 = 45 - 9 = 51 - 8 = 33 + 5 = 26 + 3 = 13 + 9 = 88 - 6 = 58 + 5 = 55 - 1 = 21 + 2 = 26 - 1 = 37 + 7 = 43 - 1 = 42 + 4 = 72 - 8 = 99 + 1 = 52 + 6 = 27 + 3 = 87 - 4 = 56 - 4 = 20 - 5 = 90 + 7 = 13 + 8 = 19 + 7 = 45 - 4 = 93 + 7 = 39 - 3 = 68 + 6 = 49 - 1 = 57 + 6 = 83 - 3 = 28 + 8 = 65 - 1 = 61 + 2 = 22 + 7 = 64 + 7 = 46 - 9 = 95 - 7 = 94 - 2 = 24 + 5 = 44 + 7 = 52 + 1 = 39 - 3 = 55 + 8 = 10 - 3 = 24 + 9 = 25 - 1 = 95 + 8 = 13 - 1 = 57 + 2 =
62 - 7 = 51 + 4 = 23 + 2 = 66 + 8 = 68 - 6 = 27 - 4 = 31 - 3 = 69 + 9 = 33 + 2 = 48 + 7 = 17 - 2 = 96 + 2 = 44 - 8 = 86 + 8 = 56 - 3 = 68 + 8 = 24 - 3 = 54 + 7 = 61 - 6 = 17 + 3 = 92 + 9 = 27 + 3 = 36 - 3 = 42 - 4 = 15 - 2 = 61 + 1 = 12 + 1 = 96 + 6 = 89 - 7 = 25 + 6 = 44 - 3 = 95 + 8 = 28 - 8 = 73 + 2 = 98 - 9 = 25 + 9 = 87 - 9 = 66 + 1 = 74 + 8 = 57 + 5 = 47 - 3 = 27 - 1 = 15 - 7 = 65 + 6 = 16 + 8 = 70 + 4 = 88 - 5 = 77 + 3 = 24 - 1 = 75 + 4 = 47 - 7 = 32 + 4 = 95 - 7 = 87 + 1 = 63 - 5 = 76 + 5 = 84 + 5 = 26 + 8 = 83 - 9 = 64 - 1 = 43 - 1 = 10 + 2 = 27 + 5 =
29 + 1 = 58 - 5 = 19 + 6 = 33 - 7 = 22 + 3 = 25 - 9 = 71 + 7 = 76 - 8 = 61 + 3 = 47 - 1 = 35 + 4 = 45 + 9 = 85 + 4 = 14 - 5 = 38 - 6 = 91 - 4 = 91 + 9 = 30 + 7 = 32 + 5 = 72 - 6 = 36 + 6 = 80 - 6 = 25 + 2 = 41 - 3 = 14 + 4 = 95 - 8 = 97 + 9 = 35 - 4 = 20 + 3 = 17 + 9 = 15 + 3 = 47 - 7 = 41 - 2 = 25 - 2 = 69 + 2 = 16 + 1 = 62 + 6 = 31 - 8 = 72 + 1 = 58 - 6 = 85 + 7 = 32 - 1 = 46 + 5 = 97 - 5 = 45 + 2 = 53 - 6 = 21 + 3 = 28 + 7 = 83 + 4 = 98 - 7 = 37 - 6 = 30 - 5 = 92 + 2 = 20 + 1 = 64 + 3 = 46 - 1 = 99 + 8 = 21 - 5 = 29 + 6 = 88 - 3 = 20 + 8 = 66 - 4 = 66 + 3 =
50 - 8 = 44 + 2 = 21 + 4 = 29 + 4 = 40 - 7 = 57 - 6 = 42 - 1 = 76 + 9 = 17 + 4 = 38 + 9 = 47 - 7 = 17 + 4 = 59 - 9 = 20 + 1 = 60 - 1 = 28 + 2 = 90 - 5 = 38 + 2 = 53 - 9 = 23 + 6 = 62 + 3 = 58 + 3 = 75 - 8 = 12 - 9 = 58 - 6 = 77 + 4 = 98 + 2 = 32 + 6 = 88 - 1 = 56 + 7 = 40 - 9 = 63 + 6 = 26 - 6 = 14 + 9 = 21 - 9 = 47 + 8 = 93 - 4 = 32 + 9 = 41 + 6 = 58 + 2 = 63 - 6 = 86 - 2 = 73 - 9 = 75 + 1 = 82 + 2 = 70 + 2 = 93 - 9 = 46 + 5 = 28 - 4 = 24 + 5 = 77 - 8 = 84 + 2 = 81 - 7 = 15 + 1 = 16 - 9 = 31 + 8 = 47 + 3 = 73 + 8 = 11 - 4 = 92 - 9 = 57 - 1 = 68 + 7 = 27 + 1 =
66 + 7 = 54 - 3 = 62 + 4 = 84 - 1 = 91 + 6 = 16 - 6 = 13 + 5 = 91 - 6 = 73 + 1 = 61 - 2 = 54 + 2 = 99 + 7 = 10 + 9 = 50 - 9 = 69 - 4 = 89 - 2 = 48 + 3 = 10 + 4 = 10 + 9 = 96 - 6 = 91 + 8 =
42 - 3 = 87 + 6 = 71 - 8 =
43 + 1 = 14 - 7 = 57 + 7 = 33 - 1 = 21 + 4 = 38 + 4 = 66 + 1 = 90 - 4 = 40 - 3 =
61 - 8 = 20 + 3 = 85 + 7 =
62 + 2 = 56 - 6 = 87 + 1 = 21 - 9 = 26 + 7 = 42 - 7 = 62 + 2 = 61 - 3 = 22 + 7 = 29 - 5 = 67 + 1 = 88 + 3 = 63 + 7 = 56 - 2 = 75 - 3 = 31 - 3 = 16 + 1 = 67 + 6 = 67 + 1 = 36 - 7 = 95 + 4 = 65 - 2 = 95 + 9 = 62 - 1 = 46 + 3 = 76 - 1 = 53 + 6 =
56 - 8 = 88 + 3 = 29 + 2 = 58 + 9 = 99 - 2 = 95 - 9 = 63 - 1 = 75 + 4 = 96 + 7 = 62 + 8 = 36 - 9 = 83 + 6 = 12 - 6 = 28 + 7 = 28 - 1 = 59 + 3 = 77 - 8 = 41 + 3 = 97 - 2 = 86 + 3 = 72 + 2 = 85 + 1 = 19 - 8 = 19 - 8 = 12 - 9 = 54 + 6 = 49 + 1 = 92 + 2 = 43 - 2 = 42 + 7 = 19 - 2 = 98 + 7 = 28 - 7 = 79 + 1 = 55 - 6 = 81 + 9 = 64 - 6 = 89 + 8 = 93 + 5 = 91 + 9 = 79 - 2 = 47 - 9 = 97 - 3 = 48 + 2 = 32 + 3 = 89 + 7 = 72 - 3 = 74 + 1 = 67 - 6 = 10 + 3 = 28 - 9 = 98 + 9 = 15 - 4 = 34 + 8 = 98 - 2 = 73 + 5 = 50 + 3 = 57 + 2 = 51 - 4 = 68 - 6 = 52 - 9 = 34 + 4 = 70 + 7 =
71 + 3 = 31 - 6 = 15 + 8 = 37 - 3 = 22 + 6 = 72 - 4 = 32 + 9 = 54 - 2 = 53 + 6 = 82 - 2 = 54 + 4 = 65 + 7 = 45 + 6 = 17 - 2 = 32 - 2 = 60 - 2 = 71 + 5 = 97 + 1 = 27 + 6 = 32 - 2 = 20 + 7 = 20 - 2 = 48 + 7 = 70 - 5 = 72 + 5 = 43 - 1 = 71 + 4 = 61 - 4 = 89 + 1 = 38 + 2 = 35 + 3 = 72 - 4 = 31 - 8 = 73 - 8 = 45 + 7 = 78 + 6 = 14 + 1 = 77 - 2 = 10 + 9 = 41 - 3 = 69 + 8 = 48 - 3 = 20 + 8 = 96 - 1 = 35 + 1 = 43 - 5 = 21 + 8 = 52 + 9 = 39 + 4 = 38 - 9 = 72 - 3 = 29 - 2 = 91 + 6 = 76 + 4 = 22 + 1 = 61 - 5 = 27 + 2 = 58 - 5 = 72 + 9 = 64 - 4 = 62 + 7 = 32 - 1 = 34 + 1 =
42 - 3 = 76 + 4 = 15 + 6 = 55 + 5 = 97 - 8 = 31 - 5 = 88 - 1 = 75 + 2 = 87 + 5 = 82 + 1 = 21 - 6 = 68 + 8 = 88 - 3 = 47 + 1 = 74 - 3 = 38 + 4 = 11 - 7 = 59 + 8 = 89 - 7 = 81 + 4 = 50 + 4 = 41 + 4 = 66 - 9 = 75 - 2 = 37 - 9 = 19 + 1 = 67 + 7 =
74 + 3 = 99 - 6 = 93 + 3 =
75 - 8 = 41 + 8 = 97 - 4 = 78 + 4 = 39 - 8 = 12 + 6 = 67 - 9 = 65 + 8 = 29 + 7 = 14 + 9 = 90 - 7 = 29 - 9 = 55 - 5 = 73 + 5 = 97 + 9 = 38 + 3 = 18 - 2 = 50 + 5 = 52 - 6 = 48 + 6 = 88 - 7 = 85 + 7 = 90 - 9 = 45 + 9 = 20 - 3 = 44 + 1 = 95 + 7 = 39 + 3 = 82 - 2 = 53 - 4 = 10 - 1 = 11 + 3 = 86 + 2 =
72 + 4 = 61 - 9 = 32 + 5 = 84 - 9 = 65 + 8 = 60 - 2 = 88 + 6 = 78 - 6 = 21 + 1 = 32 - 2 = 46 + 8 = 13 + 1 = 17 + 4 = 34 - 2 = 41 - 4 = 78 - 5 = 53 + 9 = 83 + 8 = 95 + 7 = 41 - 7 = 71 + 1 = 25 - 4 = 71 + 1 = 10 - 2 = 63 + 8 = 79 - 1 = 50 + 8 =
83 - 4 = 44 + 5 = 42 + 7 =
84 + 4 = 20 - 9 = 73 - 2 = 64 - 8 = 54 + 8 = 90 + 1 = 86 + 7 = 65 - 6 = 94 + 7 = 59 - 9 = 20 + 3 = 13 - 3 = 23 + 7 = 31 - 7 = 46 + 8 = 99 - 6 = 84 + 2 = 12 + 2 = 92 + 5 = 60 - 4 = 25 - 9 = 40 - 6 = 91 + 3 = 66 + 7 = 96 + 9 = 43 - 4 = 13 + 4 = 32 - 4 = 73 + 5 = 48 - 7 = 49 + 6 = 89 - 2 = 37 + 5 =
94 - 5 = 89 + 2 = 30 + 7 = 23 + 7 = 40 - 3 = 13 - 6 = 85 - 5 = 33 + 1 = 17 + 4 = 63 + 2 = 72 - 9 = 52 + 6 = 99 - 6 = 77 + 4 = 43 - 3 = 10 + 6 = 43 - 9 = 92 + 5 = 91 - 3 = 34 + 8 = 41 + 9 = 50 + 4 = 45 - 6 = 34 - 6 = 33 - 8 = 51 + 1 = 95 + 8 = 50 + 7 = 98 - 1 = 51 + 8 = 22 - 7 = 13 + 6 = 89 - 1 = 27 + 2 = 86 - 5 = 98 + 6 = 37 - 3 = 78 + 2 = 98 + 3 = 80 + 9 = 16 - 6 = 69 - 6 = 63 - 5 = 75 + 7 = 20 + 9 = 95 + 2 = 83 - 2 = 47 + 2 = 45 - 4 = 26 + 5 = 42 - 6 = 13 + 1 = 87 - 9 = 16 + 4 = 79 - 8 = 80 + 9 = 43 + 6 = 34 + 6 = 59 - 6 = 85 - 6 = 49 - 4 = 63 + 9 = 48 + 3 =
21 + 1 = 94 - 5 = 24 + 6 = 11 - 5 = 88 + 2 = 99 - 6 = 16 + 7 = 69 - 8 = 23 + 1 = 59 - 5 = 43 + 8 = 47 + 1 = 27 + 8 = 27 - 2 = 31 - 5 = 67 - 3 = 27 + 3 = 71 + 7 = 66 + 1 = 39 - 8 = 64 + 4 = 38 - 2 = 62 + 6 = 39 - 9 = 71 + 9 = 23 - 5 = 82 + 7 = 41 - 9 = 53 + 9 = 25 + 7 = 88 + 5 = 57 - 1 = 54 - 1 = 24 - 8 = 43 + 6 = 44 + 3 = 50 + 9 = 88 - 5 = 52 + 7 = 32 - 9 = 66 + 2 = 93 - 9 = 60 + 5 = 40 - 9 = 86 + 7 = 71 - 8 = 81 + 4 = 30 + 1 = 49 + 5 = 71 - 8 = 63 - 4 = 48 - 3 = 30 + 6 = 68 + 4 = 92 + 5 = 91 - 7 = 97 + 2 = 59 - 7 = 31 + 6 = 94 - 5 = 78 + 9 = 83 - 6 = 15 + 9 =
43 - 9 = 40 + 3 = 79 + 5 = 87 + 7 = 32 - 1 = 94 - 9 = 67 - 1 = 36 + 5 = 72 + 1 = 21 + 5 = 49 - 1 = 10 + 9 = 84 - 7 = 41 + 3 = 12 - 2 = 77 + 3 = 70 - 5 = 92 + 6 = 35 - 5 = 51 + 5 = 46 + 2 = 66 + 7 = 18 - 9 = 58 - 3 = 84 - 3 = 55 + 5 = 31 + 3 = 56 + 9 = 52 - 4 = 37 + 6 = 39 - 5 = 80 + 1 = 13 - 3 = 67 + 2 = 72 - 9 = 21 + 6 = 48 - 1 = 12 + 5 = 34 + 8 = 78 + 7 = 10 - 7 = 15 - 3 = 66 - 8 = 27 + 9 = 81 + 1 = 11 + 5 = 57 - 9 = 45 + 1 = 94 - 7 = 21 + 2 = 68 - 5 = 14 + 6 = 44 - 9 = 84 + 9 = 22 - 2 = 57 + 4 = 22 + 7 = 33 + 8 = 85 - 8 = 75 - 2 = 71 - 4 = 40 + 9 = 16 + 4 =
22 + 1 = 15 - 5 = 88 + 5 = 40 - 9 = 65 + 8 = 78 - 6 = 73 + 3 = 50 - 5 = 71 + 4 = 19 - 8 = 12 + 8 = 60 + 3 = 12 + 3 = 23 - 7 = 24 - 5 =
50 - 6 = 91 + 1 = 27 + 5 =
51 + 9 = 14 - 5 = 40 + 8 = 81 - 2 = 38 + 1 = 31 - 8 = 54 + 2 = 70 - 6 = 25 + 9 = 47 - 2 = 62 + 7 = 79 + 9 = 62 + 7 = 62 - 4 = 83 - 2 = 57 - 2 = 33 + 1 = 54 + 5 = 29 + 6 = 22 - 8 = 77 + 4 = 24 - 9 = 19 + 9 = 25 - 8 = 85 + 2 = 10 - 7 = 61 + 4 = 80 - 2 = 89 + 1 = 49 + 7 = 98 + 4 = 75 - 3 = 17 - 5 = 36 - 1 = 28 + 8 = 62 + 6 = 58 + 3 = 46 - 6 = 81 + 9 = 38 - 6 = 55 + 7 = 40 - 8 = 93 + 8 = 96 - 8 = 33 + 7 =
33 - 4 = 76 + 8 = 38 + 8 = 90 + 3 = 96 - 1 = 35 - 2 = 40 - 1 = 63 + 2 = 81 + 3 = 12 + 2 = 32 - 5 = 97 + 4 = 11 - 3 = 24 + 3 = 88 - 3 = 96 + 6 = 91 - 1 = 51 + 5 = 62 - 2 = 34 + 1 = 12 + 6 = 10 + 6 = 44 - 1 = 20 - 4 = 75 - 6 = 37 + 3 = 57 + 8 = 24 + 1 = 87 - 4 = 90 + 6 = 29 - 6 = 41 + 1 = 18 - 8 = 57 + 4 = 16 - 7 = 22 + 4 = 36 - 4 = 67 + 9 = 39 + 8 = 59 + 9 = 30 - 7 = 54 - 7 = 46 - 3 = 56 + 5 = 21 + 1 = 16 + 8 = 84 - 3 = 37 + 1 = 75 - 1 = 29 + 5 = 97 - 4 = 46 + 5 = 87 - 6 = 66 + 2 = 78 - 3 = 52 + 1 = 29 + 8 = 78 + 4 = 90 - 5 = 62 - 3 = 17 - 6 = 71 + 7 = 81 + 7 =
85 + 6 = 13 - 1 = 22 + 1 = 67 - 1 = 64 + 3 = 67 - 6 = 72 + 1 = 26 - 4 = 38 + 9 = 29 - 6 = 48 + 6 = 40 + 7 = 70 + 7 = 20 - 3 = 62 - 2 = 68 - 8 = 45 + 9 = 17 + 8 = 57 + 9 = 44 - 5 = 87 + 5 = 36 - 3 = 47 + 9 = 50 - 1 = 26 + 5 = 30 - 3 = 70 + 3 = 65 - 4 = 19 + 1 = 67 + 6 = 25 + 3 = 99 - 6 = 29 - 3 = 66 - 4 = 41 + 1 = 99 + 6 = 14 + 8 = 93 - 5 = 43 + 3 = 55 - 5 = 42 + 4 = 20 - 8 = 62 + 7 = 90 - 1 = 74 + 7 = 23 - 2 = 80 + 4 = 24 + 8 = 22 + 8 = 78 - 8 = 94 - 3 = 82 - 6 = 80 + 5 = 71 + 4 = 14 + 6 = 16 - 8 = 35 + 7 = 73 - 1 = 43 + 3 = 90 - 3 = 91 + 8 = 14 - 9 = 63 + 1 =
《口算一位数除两位数》教案
第二单元除数是一位数的除法 1、口算除法 第二课时《口算一位数除两位数》教案 ●设计说明 教学内容 人教版《义务教育课程标准实验教科书·数学》三年级下册第二单元第12页例3及“做一做”第2题。 教学目标 （一）知识技能： 1.使学生掌握一位数除两位数的口算方法。 2.了解一位数除两位数的口算除法的一般方法，并能正确地进行口算。 （二）过程与方法： 通过动手操作，探究交流理解算理。进而掌握两位数除以一位数的口算方法。 （三）情感态度价值观： 借助现实的数学活动，培养学生口算的能力。体验数学与现实生活的密切联系。 教学重难点 重点：掌握一位数除两位数的口算方法。 难点：一位数除两位数的口算方法的算理。 ●课时安排 1课时 ●教学准备 教具：多媒体课件。 ●教学方法 本节课主要是引导学生参与到一位数除两位数口算方法的探究活动中，使学生真正经历演示操作、分析、推理的过程，让每一位学生都能亲身经历和感受生活中解决问题需要把复杂问题转化简单问题再解决，在交流方法中理清思路，互相启发。设计多种形式的练习提高学生的计算技能。
●教学过程 一、巩固复习、夯实基础 1、口算： 60÷6 240÷8 320÷4 420÷7 450÷9 630÷7 360÷6 400÷5 120÷3 160÷4 280÷4 540÷9 2.口答18里面有（ ）十和（ ）个一。55里面有（ ）个十和（ ）个一。 二、创设情景、导入新课 1.导言：上节课我们学习了用一位数除，商是整十整百数以及一位数除几百几十数。在进行口算时，我们把被除数分解为几个百几个十，再利用做除法想乘法的方法来求出商。如果被除数不是整十整百或几百几十的又该怎么办呢？(揭示课题：口算一位数除两位数） 出示例3把例1中的60张彩色手工纸改为66张平均分给3个人每人得到多少张？ [设计意图]：良好的导入是一节好课成功的一半，创设学生喜欢的情景引入可以充分的调动了学生的积极性，使学生很快进入了学习的状态，让学生初步感知新知。 三、活动交流，探究新知 1.课件出示例3：（可参见配套课件图） 2.引导讨论学生怎样把66平均分成3份。可以参考例1的分法 。 （1）启发学生用学具小棒来摆一摆。 （2）学生在小组内摆小棒，交流分的方法。教师巡视指导。 （3）小组选代表汇报分的经过和结果。 (先分6个成沓的，每份2沓，再分6个单张的，每份2张，这样每份分得2沓零2张即22张。） （用算式表示分的过程，60÷3=20,6÷3=2,20＋2=22） 3.根据学生的回答课件演示分的过程 （可参见配套课件图）。 10张 10张 10张 10张 10张 10张 10张 10张 10张 10张 10张 10张
最新100以内两位数加减一位数口算练习
100 以内两位数加减一位数口算练习（5）班级：姓名： 29+8= 20- 3=84＋6=57+5= 6+38= 9+12= 3+47= 47+3= 52- 9=8+37= 39+6= 84＋8= 5+79= 69+8= 87- 8=9+71= 82- 4=57+9= 41 - 8=8+26= 36+5= 32- 6=46- 8=31 ＋9= 75 - 6=3+59= 49+4= 66- 8=4+86= 82- 8= 34＋8=21 - 5=86+5= 25＋7=2+49= 48- 9= 48+5= 54- 8=1+39= 48+9= 9+15= 8+86= 74＋8=90- 8=5+75= 65＋7=58+7= 6+49= 3+28= 37+9= 34- 5=8+18= 44＋6=7+16= 7+63= 53＋8=70- 6=8+54= 93- 7=59+2= 22- 9=87+9= 27+5= 9+87= 60- 5=45＋5= 57- 9=8+42= 41＋9=50- 4=23- 5=94- 6= 92- 3=9+76= 67+5= 82- 8=8+62= 60- 9= - 8=9+19= 39+6= 5+27= 23- 9= 39+2= 36 55＋9=71 - 8=7+56= 56+8= 69+8= 9+63= 89+2= 28+7= 2+89= 79+6= 46+5= 9+27= 6+45= 45＋5=51- 6=5+36= 28+9= 72＋9= 4+78= 68+7= 84- 7=9+68= 71- 6=47+3= 40- 6=9+24= 34＋6=31- 3=34- 9=29+4=
两位数加减一位数、整十数的练习题
《两位数加减一位数、整十数》的练习题 1．口算． 15－8＝ 84－80＝59－30＝ 4+37= 29+4= 70－20＝55－50＝4+19= 7+26= 69－7＝51－50＝ 48+8= 35+8= 64－60＝ 57－4＝37－5＝ 94－80＝58－7＝ 29+5= 87+9= 66－60＝17+3= 36+6= 43－3＝ 47－20＝16+9= 5+18= 78－7＝ 59－9＝ 82－20＝2．填空． 先算（）减（）先算（）减（） 3．看图填空． （1）△和○同样多的部分是（）． （2）把△比○多的部分圈起来． （3）△比○多（）个；○比△少（）个． 4．在○里填上“＞”、“＜”或“＝”． 38＋30○68 42＋7○47 56○65－10 70－20○90 56＋30○89 37○77－4 36－3○33 45－2○42 67-30○35 69○25+40 99○100 64－30○64－3 100○10＋10 3＋20○23 20+45○45+2 88○65+8 5．填空． （1）大鱼比小鱼多3条，小鱼比大鱼（）3条． （2）柏树比杨树多10棵，杨树比柏树少（）棵．
（3）乒乓球比羽毛球多20个，羽毛球比乒乓球（）． （4）女生比男生多10人，（）比（）少10人． （5）杯子比盘子少6个，（）比（）多6个． （6）小洁比小畅多得6面红旗，小畅再得（）面红旗，两人的红旗面数就同样多． 6．在（）内填上合适的数． 41＋（）＝45 （）＋53＝58 61＋（）＝81 （）－30＝25 56－（）＝53 （）－15＝52 22＋（）＝30 （）－26＝60 7．列式计算． （1）42比40大多少_______________________________________ （2）最大的两位数比最小的两位数多多少______________________ （3）40比67少几_________________________________________ （4）30和20相差多少_____________________________________ 8.应用题． （1）小伟有30本，小红有35本，小红比小伟多几本 （2）一辆汽车上午运货68箱，下午运货60箱，下午比上午少运多少箱 （3）飞机场上第一次飞走25架，第二次飞走20架，两次一共飞走多少架第二次比第一次少飞走多少架 （4）李力用彩纸做花，已经用了45张，还差10张，李力要用多少张彩纸
100以内两位数加减一位数口算练习题
100以内两位数加减一位数（进位退位） 口算练习题 18＋6＝27＋7＝28＋2＝36＋6＝27＋8＝23－9＝94－5＝77－8＝60－4＝80－5＝48＋5＝49＋6＝18＋8＝48＋7＝18＋7＝50－6＝60－7＝90－8＝50－9＝91－2＝7＋56＝9＋35＝4＋36＝8＋49＝6＋68＝42－7＝32－8＝73－8＝83－9＝34－5＝24＋6＝ 15＋7＝ 55＋8＝ 67＋5＝ 48＋6＝ 93－9＝ 44－5＝ 84－6＝ 46－7＝ 85－9＝ 87＋3＝ 76＋4＝ 77＋9＝ 68＋9＝ 69＋1＝ 25－6＝ 15－7＝ 65－8＝ 75－9＝ 56－7＝ 58＋2＝ 68＋3＝ 39＋4＝ 47＋5＝ 75＋6＝ 72－7＝ 42－8＝ 80－3＝ 91－5＝ 94－7＝ 44＋7＝ 32＋8＝ 12＋9＝ 28＋4＝ 86＋5＝ 84－8＝ 64－9＝ 35－6＝ 95－7＝ 75－8＝ 34＋6＝ 43＋7＝ 53＋8＝ 35＋7＝ 89＋2＝ 41－6＝ 61－7＝ 22－9＝ 91－8＝ 83－4＝ 76＋5＝ 57＋4＝ 19＋5＝ 37＋6＝ 45＋7＝ 61－8＝ 24－6＝ 54－7＝ 84－8＝ 34－9＝ 69＋5＝ 73＋7＝ 28＋7＝ 81＋9＝ 13＋8＝ 96－8＝ 66－9＝ 57－8＝ 87－9＝ 48－9＝ 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＝
两位数加减法练习题500题
两位数加减法练习题 月日 70－58= 97－19= 70－48= 90－18= 18＋68= 98－29= 41－23= 71－45= 17＋14= 39＋48= 月日 39＋38= 41－13= 15＋16= 66＋19= 63－46= 38＋28= 78－69= 46＋39= 50－21= 77－59= 月日 54－38= 62－36= 61－49= 71－35= 63－56= 46＋49= 23＋28= 23＋38= 16＋26= 39＋15= 月日 70－58= 18＋68= 39＋48= 63－46= 38＋28= 77－59= 63－56= 39＋15= 95－69= 27＋69= 月日 81－57= 56＋38= 49＋37= 40－18= 37＋56= 29＋67= 90－33= 29＋44= 73－45= 57＋35=
两位数加减法练习题 月日 95－59= 48－39= 57＋25= 28＋57= 81－34= 57＋16= 96－57= 59＋23= 31－19= 40－28= 月日 47－29= 16＋29= 56＋28= 64＋27= 96－47= 73－36= 81－24= 80－37= 82－44= 16＋19= 月日 48＋17= 87－48= 80－47= 33－17= 49＋27= 58＋13= 27＋69= 37＋56= 57＋35= 95－59= 月日 50－24＋25= 57＋16－24= 84－19－48= 33－17＋65= 33－17＋65= 37＋27－47= 81－19－35= 53＋28－26= 40－12＋16= 31－14＋35= 53＋28－26= 40－12＋16=
100以内两位数加减一位数(1)
(进位,退位) 39-3= 48-8= 37-5= 44-4= 49-8= 19-8= 48-6= 49-4= 86-4= 54-2= 38-6= 39-9= 76-5= 74-3= 66-6= 35-5= 40-0= 29-9= 49-7= 66-2= 68-8= 26-3= 77-3= 28-6= 58-8= 24-1= 63-3= 17-6= 25-4= 45-5= 58-7= 29-2= 67-3= 43-1= 39-6= 29-6= 77-6= 57-5= 37-3= 27-7= 25-4= 76-4= 55-5= 44-3= 29-6= 47-6= 59-6= 79-9= 29-6= 29-4= 28-3= 34-3= 19-5= 59-8= 95-4= 53-3= 29-7= 41-1= 28-4= 99-8= 36-6= 34-2= 73-3= 26-5= 33-3= 77-2= 89-3= 57-3= 68-4= 56-2= 99-2= 69-8= 58-5= 55-1= 78-4= 66-6= 59-7= 45-4= 56-6= 75-2=
(进位,退位) 39+3= 40-8= 37+8= 44-9= 43-8= 3+88= 43-6= 41-4= 81-4= 4+88= 38-6= 41-9= 84-9= 74-9= 6+88= 64-5= 40-5= 21-9= 9+29= 66-8= 82-8= 26-7= 70-9= 28+6= 80-8= 24+9= 83-9= 90-9= 25-9= 45+8= 58-9= 29+2= 62-3= 43+8= 39+6= 39+6= 77+8= 7+75= 92-3= 7+75= 25-7= 76+8= 5+36= 4+27= 29+6= 7+68= 9+76= 71-9= 25-6= 29+4= 28+9= 34-8= 9+59= 9+83= 95-8= 51-3= 29+7= 41-7= 8+34= 94-8= 6+76= 32+9= 73-4= 26+8= 33+8= 7+29= 89+3= 52-9= 68+4= 50-8= 91-2= 9+58= 54-8= 55-9= 78+4= 62-6= 59+7= 45+9= 86+7= 75+8=
二年级上册两位数加减法计算题
65+29=60+36=62+19=25+37=29+37= 40+43=45+36=70+12=29+32=48+16= 61+27=53+24=29+37=37+47=70+21= 37+48=28+27=48+22=60+29=28+49= 42+37=70+26=37+24=53+29=45+26= 72+15=62+17=74+18=33+36=55+19= 50+35=12+38=43+25=48+27=26+59= 37+29=27+47=68+14=82+28=28+37= 44+27=64+19=19+32=36+27=74+16= 15+47=35+29=33+46=26+69=27+37= 50+27=31+39=47+35=38+48=36+42= 56+19=42+35=80+16=24+27=37+59= 72+14=70+27=49+26=38+19=71+23= 38+25=61+19=37+27=35+26=36+16= 81+14=15+18=18+25=38+23=51+29= 48+27=26+37=58+17=48+19=24+37= 63+28=54+29=56+34=26+37=24+35= 31+46=34+36=30+46=28+47=39+36= 44+39=74+17=59+34=37+59=81+15= 42+37=58+29=34+27=60+18=49+24= 65+19=71+14=37+16=34+29=58+29=
52+27= 52+28=76+18=48+32=38+29= 40+35=63+28=64+18=50+19=77+18= 75+24=70+23=77+18=50+17=27+25= 56+28=19+49=78+19=48+13=38+36= 50+27=36+39=55+17=55+29=37+27= 63+25=30+62=49+28=47+29=53+25= 34+45=49+38=57+34=27+32=38+13= 67+42=19+32=19+69=36+27=39+23= 48+23=68+15=62+26=29+68=41+38= 49+25=50+39=80+15=19+48=72+18= 37+27=41+25=19+56=68+19=73+14= 62+18=80+3=53+18=29+15=52+39= 43+24=54+28=48+27=74+16=64+18= 34+45=39+24=81+15=45+18=39+35= 43+38=28+34=38+17=49+16=47+28= 25+37=37+22=26+38=54+29=74+12= 29+34=55+36=29+38=63+24=83+16= 64+19=35+28=39+14=37+29= 49+35=39+25=66+18=64+18=58+23= 72+18=37+42=64+26=53+25=67+19= 38+46=29+18=39+29=29+25=55+36=
最新两位数加减一位数口算练习题集(一)
88-60= 78-7= 2+26= 78-60= 29-9= 77-40= 85+3= 99-30= 29-8= 74-2= 77-50= 77-5= 60-60= 79-6= 56+3= 43+6= 22+70= 100-40= 97-30= 97-3= 89-30= 99-50= 7+41= 8+50= 23+4= 96-20= 99-60= 89-40= 45+4= 66+2= 79-40= 33+3= 68-40= 88-50= 37+20= 56-40= 65+3= 99-20= 47-20= 37-20= 41+5= 22+30= 25+30= 54+40= 63+5= 30+56= 26+3= 52+7= 27+20= 53-30= 一年级下册口算练习（2） 64＋6= 47＋4= 4＋36= 59＋8= 80＋9= 47＋20= 3＋86= 29＋3= 23＋30= 49＋6= 67＋5= 39＋50= 49＋6= 76＋8= 53＋9= 67＋30= 9＋74= 44＋6= 14＋9= 86＋10= 45＋6= 87＋8= 24＋60= 5＋66= 20＋78= 42＋3= 45＋6= 34＋5= 35＋40= 60＋18= 61＋20= 40＋57= 7＋31= 73＋1= 4＋65= 50＋44= 23＋70= 65＋10= 78＋20= 2＋69= 35＋9= 20＋60= 80＋10= 32＋50= 60＋23= 36＋8= 9＋41= 54＋8= 75＋7= 67-20=
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＝88－8＝75－9＝ 92－3＝42－7＝71－6＝58－10＝47－8＝ 26－7＝52－3＝69－10＝63－5＝80－2＝ 36－9＝78－4＝65－8＝99－9＝72－2＝ 45－9＝86－8＝96－2＝24－9＝40－2＝ 64－9＝43－4＝18－2＝38－8＝5+86= 75-6= 41-6= 18-0= 72+9= 10+60 = 94-9= 73+7= 2+32= 84-1= 一年级下册口算练习（4） 76-7= 32-9= 50-7= 33-5= 70-2= 12-7= 46-8= 45-6= 41-7= 23-9= 90-7= 10-4= 72-6= 21-5= 23-5= 81-2= 52-4= 73-6= 81-5= 16-8= 70-4= 80-8= 44-6= 60-5= 51-5= 80-9= 72-4= 94-5= 13-8= 64-8= 31-5= 60-2= 13-7= 32-4= 71-6= 53-7= 51-3= 50-5= 72-3= 67-8= 74-9= 50-2= 61-5= 27-9= 32-3= 72-7= 70-5= 32-6= 73-7= 60-3=
两位数除一位数口算练习题
两位数除一位数口算练习题 ÷ = ÷ = ÷ = ÷ = ÷ = ÷ = ÷ = 1 ÷ = 0 ÷ = ÷ = 第2天、 1÷ = ÷ = ÷ = ÷ = ÷ = ÷ = 0 ÷ = ÷ = ÷ = ÷ = 第3天、 ÷ = 0 ÷ = 0 ÷ = ÷ = ÷ = ÷ = ÷ = 0 ÷ = ÷ = ÷ = 第4天、 ÷ = 0 ÷ = ÷ = ÷ = ÷ = ÷ = ÷ = 1÷ = 0 ÷ = 第5天、 ÷ = 0 ÷ = 0 ÷ = ÷ = ÷ = ÷ = ÷ = 1÷ = ÷ = ÷ = 第6天、 ÷ = 0 ÷ = 0 ÷ = ÷ = 1÷ = 1÷ = 1÷ = ÷ = ÷ = ÷ = 第7天、 ÷ = ÷ = ÷ = ÷ = ÷ = ÷ = 0 ÷ = ÷ = ÷ = ÷ = 第8天、 ÷ = ÷ = 1 ÷ = ÷ = ÷ = ÷ = ÷ = 0 ÷ = ÷ = 第9天、 1 ÷ = 0 ÷ = ÷ = ÷ = ÷ = 1÷ = 0 ÷ = ÷ = ÷ = ÷ = 第10天、 ÷ = ÷ = 1 ÷ = ÷ = ÷ = ÷ = 1÷ = ÷ = ÷ = ÷ = 第11天、 ÷ = ÷ = 1÷ = ÷ = 0 ÷ = ÷ = ÷ = ÷
= ÷ = ÷ = 第12天、 ÷ = 0 ÷ = ÷ = ÷ = ÷ = 1÷ = ÷ = 第13天、 0 ÷ = ÷ = ÷ = 0 ÷ = 0 ÷ = 0 ÷ = ÷ = 0 ÷ = ÷ = ÷ = 第14天、 0 ÷ = ÷ = 1 ÷ = ÷ = ÷ = 1÷ = 0 ÷ = ÷ = ÷ = 0 ÷ = 第15天、÷ = 0 ÷ = 0 ÷ = ÷ = 0 ÷ = 1 ÷ = ÷ = ÷ = 10 ÷ = ÷ =÷ = 0 ÷ = ÷ = ÷ = ÷ = ÷ = ÷ = ÷ = ÷ = 第17天、 ÷ = 0 ÷ = ÷ = ÷ = ÷ = 0 ÷ = 1÷ = 0 ÷ = ÷ = ÷ = 第18天、÷ = 0 ÷ = 1÷ = 0 ÷ = ÷ = ÷ = 0 ÷ = ÷ = ÷ = ÷ = 第19天、 1÷ = ÷ = ÷ = ÷ = 1÷ = ÷ = ÷ = 0 ÷ = 第20天、 1÷ = 1÷ = ÷ = ÷ = ÷ = 0 ÷ = ÷ = 0 ÷ = 0 ÷ = 1÷ = 第21天、 ÷ = ÷ = ÷ = ÷ = ÷ = ÷ = 1÷ = 0 ÷ = ÷ = ÷ = 第22天、 ÷ = ÷ = ÷ = 1÷ = ÷ = 0 ÷ = ÷ = ÷
100以内两位数加减法对应竖式计算
加减法对应练习1 32 46 41 42 77 80 + 54 + 22 + 33 + 34 + 12 + 9 86 68 74 76 89 89 －32 －46 －41 －42 －12 －80 88 80 56 64 75 44 + 12 + 10 + 18 + 25 + 13 + 29 100 90 74 89 88 73 －12 －10 －56 －64 －75 －29 89 80 60 41 66 76 + 10 + 10 + 19 + 12 + 12 + 11 99 90 79 53 78 87 －89 －10 －19 －41 －66 －76 49 13 35 67 80 49 + 22 + 33 + 27 + 11 + 9 + 19 71 46 62 78 89 68 －22 －33 －27 －11 －9 －19 33 75 88 44 40 33 + 41 + 11 + 8 + 31 + 40 + 23 74 86 96 75 80 56 －33 －75 －88 －31 －40 －23
52 30 99 54 84 67 －20 －23 －46 －20 － 6 －55 32 53 56 64 75 44 －12 －10 －18 －25 －13 －29 20 76 87 77 82 49 －12 －13 －7 －12 －8 －31 89 80 60 41 66 76 －10 －10 －19 －12 －12 －11 79 43 26 98 86 39 －62 －20 －18 －61 －8 －36 49 85 35 67 80 49 －22 －33 －27 －11 －9 －19 45 107 40 78 78 76 －17 －36 －20 －11 －10 －11
100以内加减法竖式练习题_两位数加减法竖式练习题
1 9 3 7 3 6 8 2 4 3 5 8 +7 1 +5 7 +4 7 -7 6 -1 4 -2 9 5 7 7 1 1 1 9 5 2 9 9 6 -1 8 -5 4 +8 9 -4 9 +4 9 -4 7 5 8 5 2 2 9 1 7 3 3 6 2 -2 9 +2 9 +4 5 +5 6 +5 8 +2 8 7 2 6 9 7 1 2 6 4 7 4 3 -6 5 +2 7 +1 9 -1 9 -3 8 -1 8 5 8 1 3 6 8 9 7 5 9 9 8 -3 9 +6 7 -3 9 -5 8 +1 5 -4 9 5 6 1 8 6 1 6 3 1 3 9 4 -3 9 +7 4 -2 2 -2 8 +3 8 -3 9 4 2 2 7 9 7 9 3 6 1 4 6 -2 3 -1 8 -5 8 -2 8 -2 8 +1 5 3 2 3 8 9 4 6 1 1 1 2 7
-1 8 +5 1 -6 6 +2 9 +6 9 +6 6 5 7 4 4 6 1 9 7 7 8 3 2 -2 8 -2 9 +1 9 -1 8 -6 9 +4 9 1 9 5 7 7 7 6 9 7 7 2 2 +5 9 -2 8 -1 9 +1 7 -6 8 +4 6 5 8 4 2 2 5 6 3 6 6 9 8 +2 9 +2 9 +6 8 +1 9 +2 6 -6 9 4 4 3 3 7 1 7 3 3 9 2 9 +2 9 +3 9 -6 4 - 5 4 +3 3 +5 7 4 3 4 8 8 7 8 3 1 9 9 4 -1 5 +2 2 -3 8 - 3 5 + 6 3 -2 7 2 6 4 6 2 1 7 5 5 5 5 7 +6 4 -2 7 -1 2 - 3 9 -3 8 +3 3 4 7 6 7 7 4 6 4 4 7 2 9 +4 8 +1 4 +1 9 -1 8 +2 7 +6 1
以内的,两位数加减一位数练习题
100以内的，两位数加减一位数口算练习题 47+7=46-2=84+3= 83-1=11+9=54+8= 23+7=21-6=45-9= 51-8=33+5=26+3= 13+9=88-6=58+5= 55-1=21+2=26-1= 37+7=43-1=42+4= 72-8=99+1=52+6= 27+3=87-4=56-4= 20-5=90+7=13+8= 19+7=45-4=93+7= 39-3=68+6=49-1= 57+6=83-3=28+8= 65-1=61+2=22+7= 64+7=46-9=95-7= 94-2=24+5=44+7= 52+1=39-3=55+8= 10-3=24+9=25-1= 95+8=13-1=57+2=
62-7=51+4=23+2= 66+8=68-6=27-4= 31-3=69+9=33+2= 48+7=17-2=96+2= 44-8=86+8=56-3= 68+8=24-3=54+7= 61-6=17+3=92+9= 27+3=36-3=42-4= 15-2=61+1=12+1= 96+6=89-7=25+6= 44-3=95+8=28-8= 73+2=98-9=25+9= 87-9=66+1=74+8= 57+5=47-3=27-1= 15-7=65+6=16+8= 70+4=88-5=77+3= 24-1=75+4=47-7= 32+4=95-7=87+1= 63-5=76+5=84+5= 26+8=83-9=64-1= 43-1=10+2=27+5=
29+1=58-5=19+6= 33-7=22+3=25-9= 71+7=76-8=61+3= 47-1=35+4=45+9= 85+4=14-5=38-6= 91-4=91+9=30+7= 32+5=72-6=36+6= 80-6=25+2=41-3= 14+4=95-8=97+9= 35-4=20+3=17+9= 15+3=47-7=41-2= 25-2=69+2=16+1= 62+6=31-8=72+1= 58-6=85+7=32-1= 46+5=97-5=45+2= 53-6=21+3=28+7= 83+4=98-7=37-6= 30-5=92+2=20+1= 64+3=46-1=99+8= 21-5=29+6=88-3= 20+8=66-4=66+3=
100以内两位数加减法
班级: 姓名: 得分: 用时: 88－81= 75－46= 71＋7= 42＋38= 76＋11= 95－6= 75－56= 27＋6= 88－71= 51－25= 93－8= 65－50= 86－7= 74－59= 45－11= 87－17= 13＋80= 35＋5= 26＋38= 59－46= 61－21= 28＋3= 78＋8= 35＋37= 26＋28= 36＋25= 67－57= 43＋36= 66－37= 45－1= 52－35= 14＋67= 79－6= 69＋10= 6＋79= 60－33= 20＋15= 59－36= 75＋23= 43－3= 60－23= 33＋40= 34＋17= 42＋48= 1＋32= 61－11= 5＋81= 40＋41= 82－47= 51－15= 67－25= 81－70= 21＋69= 54－10= 15＋77= 94－18= 68＋12= 52－12= 52－2= 34＋27= 78＋18= 58－26= 82－57= 74－36= 53－22= 85＋10= 88－5= 27＋26= 44－13= 68－45= 28＋13= 50＋27= 95－82= 72－61= 68＋22= 29－1= 60－1= 81－60= 79－72= 50＋37= 20－5＋33= 42－38＋20= 23＋66－88= 83－45＋39= 98－45＋17= 84－42＋22= 56－51＋13= 43＋26－6= 74－59＋73= 26＋18＋45= 34＋27－25= 78－8＋13= 85－10－11= 26＋28＋44= 14＋67＋8= 59＋36－81= 69－32＋46= 1＋32－2= 91－43－20= 58－58＋94=
两位数加减两位数竖式练习题完整版本
100道口算题1 班级: 姓名: 得分: 用时: 70－58= 97－19= 70－48= 90－18= 18＋68= 98－29= 41－23= 71－45= 17＋14= 39＋48= 39＋38= 41－13= 15＋16= 66＋19= 63－46= 38＋28= 78－69= 46＋39= 50－21= 77－59= 54－38= 62－36= 61－49= 71－35= 63－56= 46＋49= 23＋28= 23＋38= 16＋26= 39＋15= 70－58= 18＋68= 39＋48= 63－46= 38＋28= 77－59= 63－56= 39＋15= 95－69= 27＋69= 81－57= 56＋38= 49＋37= 40－18= 37＋56= 29＋67= 90－33= 29＋44= 73－45= 57＋35= 95－59= 48－39= 57＋25= 28＋57= 81－34= 57＋16= 96－57= 59＋23= 31－19= 40－28= 47－29= 16＋29= 56＋28= 64＋27= 96－47= 73－36= 81－24= 80－37= 82－44= 16＋19= 48＋17= 87－48= 80－47= 33－17= 49＋27= 58＋13= 27＋69= 37＋56= 57＋35= 95－59= 69＋22= 28＋26= 29＋23= 29＋13= 15＋77= 35＋37= 79＋18= 27＋38= 27＋28= 53－45= 27＋48= 75－68= 83－67= 35＋27= 60－46= 95－28= 94－18= 95－38= 80－16= 36＋25=
小学生两位数加减一位数或整十数练习题
两位数加减一位数或整十数练习题 42+1= 72+4= 62+20= 66+2= 70+23= 54+4= 85+4= 40+32= 55+20= 32+7= 41+30= 52+6= 38+40= 46+9= 55+8= 46+8= 55+5= 78+10= 18+9= 8+26= 87-9= 66-7= 55-9= 46-20= 57-20= 88-9= 78+5= 35+5= 5+79= 65+8= 73-4= 55-8= 23+9= 28+7= 56-20= 77+20= 57-6= 77-9= 66-30= 46+4= 64+6= 36+9= 7+59= 58+6= 64+7= 77+4= 89-9= 91-5= 66-9= 32+9= 46+5= 28+7= 29+4= 36-20= 84-8= 82+7= 25-4= 75+20= 66+30= 45+20= 46+30= 87+7= 54+20= 20+17= 16+50= 38-10= 48+2= 51-7= 56-9= 47-9= 28-9= 9+20= 46+20= 19+5= 20+30= 50-20= 90-30= 90-8= 96-8= 52-9= 52-20= 43-8= 43-6= 42-6= 35-7= 28-7= 21-7= 14-7= 8+19= 19+9= 38+9= 47+9= 56+9= 65+9= 65+20= 35-20= 45+9= 45-8= 67-8= 55-40=
78+10= 18+9= 8+26= 87-9= 66-7= 55-9= 46-20= 57-20= 88-9= 78+5= 35+5= 5+79= 65+8= 73-4= 55-8= 23+9= 28+7= 56-20= 77+20= 57-6= 77-9= 66-30= 46+4= 64+6= 36+9= 7+59= 58+6= 64+7= 7 25+10= 36+9= 82-4= 89-80= 65+6= 44+8= 99-9= 99-90= 25+30= 60+25= 65-30= 50+40= 56-7= 59-8= 79-10= 30+6= 70+8= 34-4= 36-6= 27-7= 36-6= 60+30= 80-20= 100-50= 30+40= 10+70= 60+40= 80-80= 20+50= 20+70= 60-30= 90-30= 64=60+（） 35-8=20+（） 21+20= 35+4= 10+40= 70+5= 47-40= 7+50= 13-4= 7+6= 11-6= 34+20= 17-9= 34-6= 28+8= 72-40= 43-7= 54+6= 47-8= 54-20= 59-30= 56+9= 85-20= 29+7= 33+3= 90-6= 45-5= 88-5= 89-50= 74+5= 64+0= 90-7= 64-0= 14-6= 16-9= 12-8= 60+14= 21-8= 25+8= 56+30= 23+8= 23+20= 45+8=
《两位数除以一位数的口算》评课稿
《两位数除以一位数的口算》评课稿 五年级组 3月13日，我有幸聆听了王国栋老师执教的《两位数除以一位数的口算》。本节课内容是人教版小学数学三年级下册的教学内容。课前，王国栋老师认真钻研教材，精心设计了教学过程，使数学更贴近学生的生活。同时，我们数学组的其他老师积极发挥团队精神，对王老师的教案设计认真研究，并结合自身的教学经验和对教材的理解，提出一些非常好的设想。王老师在听取了路老师及数学组的其他老师的建议后，针对试教课课堂教学中的问题积极思考，认真反思，对课堂教学理念、教学方法、组织形式等方面重新定位，对教学设计几度易稿，多媒体课件制作了好几遍。他的这种敬业精神和对自己严格要求的态度由衷地让人敬佩。整堂课，王老师思路清晰，教学节奏把握准确，不仅出色的完成了知识目标，而且在完成知识目标的同时，非常注意对学生情感的渗透、实践操作能力、合作探究能力的培养，体现了三维目标的落实，不失为一节好课。下面我谈一下，我对这堂课的感受。 1、挖掘生活素材，巧妙整合课程资源。新课程标准实施的一个突出变化，就是教材不再是教学的唯一依据，不再占据绝对的主导地位，而是提倡教师依据自己所追求的，想要达到的目标，以及学生的实际情况，对教材内容进行选择、组合、再造，创造性地使用教材，体现的是用教材，而不是拘泥于教材。王老师把生活中孩子们感兴趣的闯关游戏搬入除法口算的课堂，提高了学生学习的积极性。我们惊喜地发现，正是这些生活中的“细枝末节”，成为学生应用数学知识、感悟数学价值的有效载体。这样的设计更贴近生活，而且将知识化静为动，让学生感受到数学就在身边，生活之中处处有数学，在“生活”与“数学”的一拍即合之下，才生成了如此精彩的课堂。 2、从已有经验入手，知识迁移到新知。新课标的基本理念就是要让
一年级100以内两位数加减两位数经典试卷
70－58= 97－19= 70－48= 90－18= 18＋68= 98－29= 41－23= 71－45= 17＋14= 39＋48= 39＋38= 41－13= 15＋16= 66＋19= 63－46= 38＋28= 78－69= 46＋39= 50－21= 77－59= 54－38= 62－36= 61－49= 71－35= 63－56= 46＋49= 23＋28= 23＋38= 16＋26= 39＋15= 70－58= 18＋68= 39＋48= 63－46= 38＋28= 77－59= 63－56= 39＋15= 95－69= 27＋69= 81－57= 56＋38= 49＋37= 40－18= 37＋56= 29＋67= 90－33= 29＋44= 73－45= 57＋35= 95－59= 48－39= 57＋25= 28＋57= 81－34= 57＋16= 96－57= 59＋23= 31－19= 40－28= 47－29= 16＋29= 56＋28= 64＋27= 96－47= 73－36= 81－24= 80－37= 82－44= 16＋19= 48＋17= 87－48= 80－47= 33－17= 49＋27= 58＋13= 27＋69= 37＋56= 57＋35= 95－59= 50－24＋25= 57＋16－24= 84－19－48= 33－17＋65= 33－17＋65= 37＋27－47= 81－19－35= 53＋28－26= 40－12＋16= 31－14＋35= 53＋28－26= 40－12＋16= 94－56＋49= 47＋46－17= 80－44＋56= 82－29－25= 82－29－25= 70－42＋45= 84－55＋38= 72－17－16=
100以内两位数加减法计算题
65+29= 60+36= 62+19= 25+37= 29+37= 40+43= 45+36= 70+12= 29+32= 48+16= 61+27= 53+24= 2 9+37= 37+47= 70+21= 37+48= 28+27= 4 8+22= 60+29= 28+49= 42+37= 70+26= 37+24= 53+29= 45+26= 72+15= 62+17= 74+18= 33+36= 55+19= 50+35= 12+38= 43+25= 48+27= 26+59= +29= 27+47= 6 8+14= 82+28= 28+37= 44+27= 64+19= 1 9+32= 36+27= 74+16= 15+47= 35+29= 33+46= 26+69= 27+37= 50+27= 31+39= 47+35= 38+48= 36+42= 56+19= 42+35= 80+16= 24+27= 37+59= 72+14= 70+27= 4 9+26= 38+19= 71+23= 38+25= 61+19= 37+27= 35+26= 3 6+16= 81+14= 15+18= 1 8+25= 3 8+23= 51+29= +27= 26+37= 5 8+17= 48+19= 2 4+37= 63+28= 54+29= 5 6+34= 26+37= 24+35= 31+46= 34+36= 30+46= 28+47= 39+36= 44+39= 74+17= 59+34= 37+59= 81+15= 42+37= 58+29= 34+27= 60+18= 49+24= 65+19= 71+14= 37+16= 3 4+29= 58+29=
两位数加减一位数和整十数练习题
两位数加减一位数和整十数练习题 上完小学一年级的学生，在数学方面对于两位数加减一位数或整十数练习题应该在10分钟之内做100道加减运算题，我上网查了这一方面的题，感觉这样的题目数量很少，于是用心编写了一些题，方便大家上网下载。 相信你能够用好这些练习题，提高你孩子的计算能力和口算能力。 下面的题以A4纸打印，每页正好100道题。 43+6=2+4= 2+20= 6+2=0+23=+4= 5+4= 0+32=5+20=+7=41+30=2+6=8+40=6+9=5+8=6+8=5+5=8+10= 18+9=+26=7-9=6-7=5-9=6-20=7-20= 88-9=8+5=5+5=+79=5+8=3-4=5-8=3+9=8+7=6-20=7+20=7-6= 7-9=6-30=6+4=4+6=6+9=+59=8+6=4+7=7+4=9-9=1-5=6-9=2+ 9= 46+5=8+7=9+4=6-20=4-8=2+7=5-4=5+20=6+30=5+20=6+30=7 +7=4+20=0+17= 16+50=8-10=8+2=1-7=6-9=7-9=8-9=+20=6+20= 19+5=0+30= 50-20=0-30=0-8=6-8=2-9=2-20=3-8=3-6=2-6=5-7=8-7=1-7 = 14-7=+19=
19+9=8+9=7+9=6+9=5+9=5+20=5-20=5+9=5-8=7-8=5-40= 18+9=+26=7-9=6-7=5-9=6-20=7-20=8-9=8+5=5+5=+79=5+8= 3-4=5-8=3+9=8+7=6-20=7+20=7-6=7-9=6-30=6+4=4+6=6+9= +59= 64+7=5+10=6+9=2-4=9-80=5+6=4+8=9-9=9-90=5+30=0+25=5 -30=0+40=6-7=9-8=9-10=0+6=0+8=4-4=6-6=7-7=6-6=0+30= 0-20= 30+40= 10+70=0+40=0-80=0+50=0+70=0-30=0-30=4=60+28=20+21+2 0=5+4= 10+40=0+5=7-40=+50= 13-4=+6= 11-6=4+20= 17-9=4-6=8+8=2-40=3-7= 47-8=4-20=9-30=6+9=5-20=9+7=3+3=0-6=5-5=8-5=9-50=4+ 5=4+0=0-7=4-0= 14-6= 16-9= 12-8=0+14=1-8=5+8=6+30=3+8=3+20=5+8= 69-7=2+8=0+46=6+9=0+44=4-7= 100-50=+9+30=5-6=4-4=8-6=5-3=7-40=8-30=4-30=6-55= 12+20=+29=8+5=6+9=6+7=3+9=2-8=7-9=3-10= 44+20=7+20=6+30=7+7=4+20=0+17= 16+50=8-10=8+2=1-7=6-9=4+6=7-8=4-20=9-30=6+9=5-20=9