100以内(不进位不退位)口算练习题（1）班级__________ 学号__________ 姓名__________一、口算79 - 41 =88 - 5 =46 + 13 =96 - 44 =17 - 12 =77 - 43 =10 + 65 =11 + 25 =88 + 10 =69 - 9 =12 + 14 =65 - 30 =55 - 11 =66 - 22 =56 + 10 =46 - 13 =5 + 54 =40 + 39 =76 - 52 =98 - 11 =13 + 66 =88 - 72 =43 + 31 =86 - 11 =2 + 25 =20 + 36 =57 - 22 =89 - 2 =28 - 11 =86 - 82 =56 - 55 =75 - 65 =79 - 61 =93 - 21 =22 + 42 =20 + 74 =48 - 45 =96 - 96 =55 - 31 =11 + 36 =17 + 12 =80 + 20 =26 + 3 =64 - 34 =31 + 30 =55 - 51 =87 - 77 =27 + 2 =3 + 23 =77 - 36 =20 + 18 =63 + 32 =42 + 55 = 4 + 40 =30 + 14 =93 - 52 =4 - 4 =20 + 31 =84 - 74 =53 + 40 =35 + 54 =96 - 31 =10 + 33 =26 - 10 =99 - 89 =57 - 55 =69 - 29 =36 - 14 =33 + 32 =99 - 56 = 6 + 71 =10 + 78 =18 - 5 =34 - 11 =68 - 37 =0 + 38 =86 - 55 =56 - 26 =47 - 31 =86 - 5 =98 - 12 =8 - 2 =22 + 1 =96 - 62 =69 - 54 =32 + 26 =89 - 83 =68 - 8 =54 + 21 =88 - 81 =49 - 33 =85 - 5 =68 - 47 =43 + 51 =58 - 52 =95 - 5 =37 - 31 =98 - 17 =31 + 20 =93 - 70 =二、列竖式计算。

98－17 = 35 + 24 = 7＋32 = 66＋13=班级__________ 学号__________ 姓名__________一、口算42 + 17 =93 + 4 =30 + 9 =22 + 2 =86 - 4 =29 + 60 =40 + 43 =70 - 30 =66 + 11 =69 - 61 =98 - 73 =85 - 20 =6 + 23 =67 - 42 =98 - 95 =70 + 7 =25 - 14 =79 - 60 =25 + 23 =22 + 0 =69 - 47 =88 - 60 =87 - 24 =36 + 40 =34 - 13 =79 + 10 =97 - 11 = 6 + 81 =53 - 2 =56 - 34 =17 + 32 =89 - 36 =12 + 24 =0 + 23 =79 - 31 =29 - 19 =63 - 43 =10 + 35 =37 + 40 =22 + 22 =65 + 0 =48 - 8 = 4 + 4 =22 + 12 =22 + 72 =56 - 20 =14 + 0 =40 + 14 =89 - 49 =97 - 12 =31 + 66 =67 - 27 =59 - 59 =13 + 71 =10 + 79 =22 + 25 =24 + 65 =31 + 15 =54 - 4 =66 - 45 =63 - 21 =91 - 0 =54 + 1 = 4 + 83 =62 - 40 =31 + 2 =89 - 30 =16 + 33 =70 + 20 =68 - 17 =43 + 15 = 3 - 2 =85 - 30 =40 + 58 =28 - 20 =94 - 90 =84 - 1 = 2 + 65 =52 + 32 =58 - 26 =26 - 14 =50 - 40 =45 + 22 =34 + 0 =23 + 75 =85 + 12 =82 - 70 =47 - 2 =38 - 13 =83 - 12 =70 + 24 =50 + 39 =96 - 74 =64 - 43 =26 + 73 =68 - 61 =47 - 34 =97 - 15 =37 - 31 =42 + 0 =二、仔细观察找规律。

1）45，47，49，，，，。

2）22，32，42，，，，。

3）11，22，33，，，，。

4）○△○▼○△○▼○，，，。

班级__________ 学号__________ 姓名__________二、图中一共有（）个三角形，图中一共有（ ）个正方形，图中一共有（ ）个长方形。

一、口算5 + 93 = 21 + 42 = 63 - 1 = 58 - 38 = 62 +6 = 32 + 2 = 68 - 56 = 51 - 11 = 52 + 37 = 27 - 7 = 2 + 77 = 66 - 54 = 39 - 7 = 31 - 0 = 86 - 51 = 89 - 72 = 53 + 0 = 81 + 13 = 93 - 30 = 42 - 2 = 76 - 44 = 10 + 57 = 59 - 32 = 14 - 11 = 75 + 2 = 70 + 1 = 58 - 43 = 32 + 46 = 23 + 45 = 0 + 60 = 20 + 72 = 92 - 60 = 41 + 28 = 15 + 23 = 64 - 52 = 20 + 17 = 78 - 20 = 75 - 70 = 86 - 12 = 31 + 25 = 39 - 25 = 46 - 23 = 94 - 53 = 88 - 67 = 61 + 12 = 78 - 6 = 26 - 6 = 29 - 13 = 66 - 35 = 64 - 32 = 98 - 23 = 36 - 15 = 61 - 40 = 43 + 25 = 1 + 53 = 99 - 4 = 88 - 8 = 29 - 19 = 72 + 16 = 67 - 60 = 23 + 41 = 24 + 53 = 0 + 50 = 65 + 23 = 11 + 72 = 48 - 0 = 62 + 11 = 35 - 10 = 23 + 24 = 38 - 23 = 15 + 44 = 23 - 0 = 18 - 0 = 98 - 62 = 71 - 61 = 96 - 90 = 21 + 42 = 41 - 31 = 77 - 46 = 0 - 0 = 26 + 70 = 24 + 53 = 34 + 2 = 3 + 83 = 59 + 0 = 56 - 34 = 62 + 4 = 53 - 21 = 3 + 32 = 56 + 1 = 48 - 1 = 50 - 50 = 57 - 33 = 85 - 2 = 0 + 65 = 1 + 90 = 28 - 7 = 68 - 22 =49 - 1 =32 - 0 =班级__________ 学号__________ 姓名__________二、填空15=（ ）- ( ) 32-22=（ ）- ( ) 15=（ ）- ( ) 32-22=（ ）- ( ) 15=（ ）-( ) 32-22=（ ）- ( ) 17-9=（ ）- ( ) =（ ）- ( ) =（ ）- ( ) =（ ）一、口算 94 - 24 = 29 - 22 = 20 + 53 = 0 + 14 = 9 - 1 = 52 - 20 = 41 + 6 = 53 + 30 = 90 - 10 = 79 - 0 = 67 - 30 = 94 - 81 = 45 - 25 = 43 + 2 = 25 + 54 = 48 + 20 = 29 + 30 = 1 + 48 = 46 - 12 = 83 - 62 = 8 + 51 = 69 - 12 = 91 - 21 = 17 + 80 = 45 - 10 = 94 - 84 = 68 - 18 = 32 - 21 = 20 + 16 = 26 + 1 = 58 - 43 = 1 + 58 = 87 - 55 = 15 + 54 = 27 - 27 = 96 - 80 = 97 - 3 = 44 + 51 = 23 - 11 = 13 + 62 = 40 + 1 = 23 - 12 = 2 + 72 = 66 - 12 = 86 - 16 = 47 - 16 = 18 - 13 = 32 + 33 = 33 + 24 = 36 - 23 = 29 - 10 = 72 + 13 = 98 - 81 = 67 - 66 = 91 + 1 = 48 - 35 = 45 + 13 = 99 - 23 = 95 - 74 = 94 - 81 = 91 - 70 = 75 - 32 = 12 - 0 = 81 + 5 = 44 + 15 = 44 + 10 = 23 + 12 = 86 - 46 = 68 - 0 = 67 - 35 = 69 - 5 = 3 + 4 = 98 - 62 = 44 - 34 = 40 + 32 = 54 + 42 = 86 - 53 = 36 - 3 = 9 + 80 = 68 - 25 = 23 + 12 = 31 + 27 = 76 - 44 = 21 + 51 = 54 + 1 = 73 + 14 = 43 + 22 = 70 - 40 = 27 - 16 = 80 + 15 = 45 - 11 = 38 - 0 = 44 - 3 = 55 - 30 = 84 + 1 = 78 - 33 = 52 - 1 = 4 + 30 = 72 + 10 = 29 - 27 =班级__________ 学号__________ 姓名__________二、1、洋娃娃比小火车便多少钱？2、笑笑有20元，想买一个小火车还差多少钱？一、口算 0 + 30 = 88 - 15 = 5 + 80 = 59 - 38 = 54 + 15 = 81 + 1 = 42 + 27 = 35 - 4 = 28 - 25 = 59 + 20 = 75 - 34 = 64 + 10 = 25 + 43 = 95 - 94 = 65 + 1 = 75 - 22 = 34 + 24 = 21 + 46 = 92 - 71 = 16 + 32 = 11 + 26 = 24 - 10 = 70 + 28 = 56 - 22 = 43 - 30 = 2 + 34 = 27 + 42 = 44 - 14 = 99 - 32 = 39 - 33 = 12 + 74 = 28 + 71 = 0 + 28 = 48 - 38 = 31 + 41 = 88 - 27 = 69 - 58 = 5 + 1 = 89 - 68 = 20 - 10 = 27 + 72 = 52 + 3 = 56 - 12 = 73 - 73 = 98 - 5 = 10 + 88 = 23 + 24 = 28 - 1 = 25 + 74 = 31 + 26 = 41 + 25 = 70 + 28 = 22 + 16 = 10 + 62 = 50 + 5 = 36 - 23 = 23 + 56 = 71 + 3 = 84 - 0 = 76 - 12 = 81 + 3 = 97 - 52 = 27 + 32 = 78 - 55 = 77 - 62 = 5 + 14 = 2 + 84 = 75 - 35 = 23 + 64 = 49 - 42 = 21 - 11 = 99 - 21 = 78 - 34 = 45 + 24 = 98 - 1 = 39 - 25 = 56 + 43 = 42 + 20 = 34 + 65 = 87 - 27 = 54 - 33 = 42 + 47 = 65 - 5 = 17 + 32 = 56 + 21 = 83 - 63 = 10 + 30 = 42 + 4 = 87 - 72 = 38 - 30 = 82 + 16 = 44 + 22 = 46 - 12 = 27 - 13 = 20 + 69 = 50 + 40 = 1 + 16 = 87 - 84 = 9 - 0 = 79 - 55 = 35元26元12元13元班级__________ 学号__________ 姓名__________一、口算85 - 41 =78 - 16 =52 - 22 =46 - 35 = 88 - 33 =8 + 61 =0 + 38 =86 + 11 = 80 + 7 =0 + 49 =52 - 20 =45 - 13 = 59 - 19 =51 - 40 =16 + 42 =98 - 35 = 27 + 10 =86 - 43 =56 + 40 =99 - 79 = 38 - 23 =46 + 3 =75 - 55 =59 - 54 = 55 - 13 =75 - 55 =24 + 22 =54 - 34 = 41 - 1 =16 + 81 = 5 + 40 =69 - 19 = 89 - 70 =78 + 10 =42 - 2 =95 - 83 =1 + 95 =30 + 11 =75 - 60 = 6 + 93 =37 + 10 =58 - 43 =15 + 44 =15 + 51 = 85 - 74 =40 + 44 = 3 + 36 =67 - 11 = 25 - 24 =85 - 60 =52 + 43 =42 + 36 = 13 + 32 =55 - 25 =76 - 43 =20 + 23 = 45 + 33 =0 + 8 =20 + 66 =27 - 7 =3 + 44 =12 + 81 =16 + 32 =10 + 44 = 72 +5 = 4 + 25 =83 + 5 =99 - 74 = 64 - 51 = 1 + 92 =59 - 56 = 5 - 5 =41 - 0 =15 + 64 =20 + 56 =66 - 51 = 63 + 36 =79 - 25 = 4 + 94 =50 + 44 = 89 - 25 =75 - 3 =67 - 27 =30 + 63 = 88 - 1 =26 - 3 =35 - 4 =95 - 4 =74 - 40 =36 - 14 =61 + 38 =58 - 18 = 99 - 42 =88 - 26 =44 - 42 =76 - 71 =32 + 63 =66 - 62 =7 + 31 =91 - 30 =二、1、今年小明6岁，妈妈29岁，今年妈妈比小明大（）岁；当小明9岁时，妈妈比小明大（）岁。