班别：________ 姓名：________ 学号：________ 成绩:________ 16 +46 =50 - 35 =56 - 24 =47 - 38 = 65 - 23 =36 - 31 =54 - 24 =66 - 21 = 26 - 25 =56 - 33 =44 - 28 =19 +47 = 69 - 19 =21 +31 =33 +39 =12 +65 = 74 - 13 =14 +41 =59 - 13 =12 +21 = 19 +31 =46 - 17 =12 +39 =55 - 14 = 37 +49 =15 +44 =16 +29 =57 - 21 = 61 - 10 =14 +33 =72 - 10 =30 +39 = 66 - 10 =12 - 10 =60 - 11 =47 - 13 = 27 +43 =57 - 16 =72 - 13 =19 +25 = 66 - 20 =59 - 28 =26 +36 =34 - 12 = 30 +46 =71 - 15 =17 +72 =65 - 14 = 64 - 25 =45 - 34 =72 - 16 =33 - 29 = 16 +51 =78 - 11 =25 +39 =66 - 12 = 36 - 28 =74 - 13 =23 +49 =29 - 26 = 11 +18 =64 - 11 =42 +46 =30 +47 = 11 +73 =76 - 12 =70 - 11 =18 +22 = 23 - 19 =21 - 19 =57 - 15 =40 +42 = 34 - 23 =65 - 11 =27 +34 =29 +60 = 67 - 17 =51 - 29 =33 - 20 =45 - 26 = 23 - 10 =54 - 19 =20 +42 =18 +65 = 57 - 12 =64 - 13 =65 - 13 =44 - 13 = 70 - 17 =32 +43 =75 - 11 =21 +40 = 73 - 16 =77 - 11 =54 - 32 =62 - 14 = 30 - 11 =32 - 22 =46 - 42 =25 +46 =
班别：________ 姓名：________ 学号：________ 成绩:________ 74 - 46 =22 +29 =49 - 28 =25 +53 = 48 - 35 =54 +24 =62 - 32 =36 +28 = 41 - 30 =45 +23 =17 - 17 =68 +10 = 39 - 36 =71 +15 =12 - 11 =23 +66 = 48 - 24 =52 +27 =64 - 11 =71 +15 = 85 - 33 =32 +30 =62 - 54 =73 +13 = 49 - 18 =19 +49 =29 - 16 =39 +26 = 84 - 83 =55 +32 =38 - 25 =12 +11 = 72 - 49 =66 +15 =18 - 18 =17 +18 = 77 - 52 =42 +43 =77 - 22 =76 +10 = 64 - 19 =52 +37 =40 - 14 =66 +11 = 69 - 27 =47 +34 =77 - 50 =52 +16 = 29 - 18 =45 +32 =16 - 13 =61 +17 = 46 - 39 =48 +40 =84 - 11 =17 +45 = 17 - 17 =42 +15 =53 - 49 =59 +15 = 62 - 10 =47 +22 =58 - 46 =18 +57 = 59 - 39 =76 +13 =23 - 22 =69 +11 = 72 - 61 =20 +25 =75 - 41 =63 +12 = 59 - 36 =21 +44 =17 - 17 =47 +24 = 11 - 11 =18 +29 =44 - 33 =63 +10 = 19 - 17 =30 +14 =84 - 45 =34 +55 = 48 - 15 =41 +24 =69 - 19 =65 +21 = 35 - 22 =14 +25 =24 - 21 =56 +21 = 84 - 50 =71 +13 =82 - 80 =77 +10 = 26 - 17 =78 +10 =32 - 17 =21 +32 =
班别：________ 姓名：________ 学号：________ 成绩:________ 59 - 22 =47 - 14 =57 - 32 =59 - 13 = 66 - 14 =48 - 24 =30 - 28 =24 +39 = 18 +48 =62 - 11 =72 - 13 =40 +49 = 26 - 25 =36 - 26 =54 - 27 =25 - 12 = 19 +56 =56 - 26 =31 - 29 =13 +45 = 57 - 19 =33 - 19 =19 +66 =71 - 11 = 56 - 27 =53 - 25 =32 - 27 =24 +47 = 28 - 15 =22 +48 =53 - 28 =70 - 14 = 51 - 20 =68 - 14 =31 - 29 =25 +61 = 50 - 35 =46 - 42 =64 - 17 =25 +44 = 61 - 21 =20 +43 =68 - 16 =67 - 16 = 18 +56 =56 - 13 =23 +49 =55 - 26 = 41 - 25 =58 - 12 =69 - 10 =45 - 36 = 29 +44 =65 - 11 =23 +47 =65 - 10 = 23 +35 =28 +41 =78 - 10 =46 - 38 = 66 - 15 =77 - 10 =34 - 27 =13 +51 = 36 - 20 =57 - 30 =54 - 29 =46 - 11 = 62 - 21 =14 +74 =32 +47 =70 - 19 = 65 - 20 =28 - 17 =62 - 24 =69 - 13 = 48 - 20 =38 - 17 =16 +37 =29 - 22 = 11 +33 =30 - 20 =75 - 14 =42 - 31 = 30 +56 =68 - 21 =60 - 26 =54 - 25 = 33 - 10 =73 - 15 =77 - 10 =66 - 15 = 24 +52 =67 - 17 =22 +50 =71 - 13 = 69 - 12 =51 - 21 =74 - 10 =72 - 15 =
班别：________ 姓名：________ 学号：________ 成绩:________ 57 - 14 =68 +14 =65 - 41 =66 +23 = 55 - 48 =68 +15 =26 - 20 =35 +44 = 27 - 17 =40 +39 =51 - 36 =72 +13 = 66 - 50 =67 +10 =24 - 23 =59 +13 = 19 - 17 =49 +25 =28 - 20 =30 +28 = 46 - 45 =61 +10 =22 - 16 =70 +10 = 68 - 50 =11 +10 =53 - 29 =18 +51 = 60 - 44 =40 +47 =76 - 63 =53 +22 = 46 - 28 =60 +29 =78 - 70 =34 +26 = 39 - 28 =55 +34 =74 - 73 =55 +32 = 75 - 64 =22 +19 =28 - 12 =51 +35 = 79 - 28 =19 +47 =65 - 49 =58 +25 = 79 - 72 =73 +16 =36 - 27 =26 +28 = 83 - 70 =18 +66 =66 - 43 =19 +70 = 15 - 10 =35 +33 =13 - 12 =40 +45 = 41 - 10 =66 +13 =39 - 33 =31 +34 = 21 - 13 =35 +24 =21 - 11 =37 +10 = 77 - 70 =64 +25 =37 - 12 =58 +12 = 66 - 55 =51 +23 =31 - 30 =30 +40 = 43 - 34 =22 +58 =29 - 20 =70 +13 = 49 - 28 =39 +19 =32 - 30 =49 +25 = 77 - 61 =23 +47 =53 - 41 =36 +40 = 48 - 24 =35 +24 =40 - 31 =72 +12 = 71 - 59 =19 +48 =50 - 45 =24 +16 = 23 - 11 =69 +17 =67 - 39 =53 +32 =
班别：________ 姓名：________ 学号：________ 成绩:________ 78 +11 =22 - 22 =35 - 27 =51 +26 = 78 +11 =49 - 20 =29 - 10 =50 +26 = 74 +12 =27 - 26 =18 - 14 =28 +52 = 49 +10 =85 - 60 =67 - 26 =61 +13 = 44 +21 =80 - 60 =81 - 70 =12 +51 = 48 +16 =66 - 38 =80 - 58 =57 +21 = 29 +51 =58 - 14 =40 - 37 =17 +15 = 39 +32 =44 - 34 =48 - 14 =35 +44 = 51 +36 =83 - 15 =75 - 17 =66 +22 =
14 +64 =45 - 36 =40 - 22 =18 +68 =
15 +11 =49 - 22 =77 - 73 =51 +22 = 12 +19 =14 - 11 =54 - 11 =48 +29 = 63 +16 =35 - 22 =42 - 37 =57 +29 = 34 +53 =58 - 54 =48 - 47 =58 +28 = 73 +15 =70 - 46 =62 - 11 =15 +21 = 22 +58 =30 - 22 =82 - 75 =11 +52 = 46 +11 =44 - 20 =67 - 17 =46 +27 = 34 +55 =77 - 14 =24 - 21 =69 +16 = 27 +58 =41 - 32 =76 - 19 =64 +15 = 34 +12 =34 - 20 =25 - 22 =31 +48 = 56 +25 =57 - 44 =19 - 14 =52 +34 = 19 +57 =18 - 18 =14 - 12 =16 +11 = 42 +27 =33 - 28 =17 - 14 =38 +32 = 15 +40 =83 - 11 =55 - 18 =48 +20 = 51 +17 =14 - 13 =16 - 10 =17 +56 =
班别：________ 姓名：________ 学号：________ 成绩:________ 50 - 30 =65 - 11 =23 - 16 =17 +23 = 15 +53 =73 - 16 =78 - 10 =55 - 15 = 70 - 11 =49 - 37 =75 - 14 =11 +66 = 49 - 23 =35 - 17 =41 - 29 =49 - 12 = 75 - 10 =19 +40 =11 +13 =62 - 11 = 77 - 11 =39 - 17 =12 +22 =17 +69 = 50 - 35 =63 - 10 =44 - 29 =59 - 11 = 73 - 13 =47 - 27 =33 - 15 =72 - 15 = 62 - 18 =53 - 27 =49 - 22 =12 +52 = 34 +50 =13 +57 =38 - 10 =28 - 25 = 15 +40 =19 +24 =67 - 15 =56 - 11 = 48 - 10 =39 - 16 =11 +59 =44 - 20 = 51 - 19 =24 +30 =59 - 23 =25 - 18 = 50 - 24 =45 - 17 =39 +44 =38 - 29 = 62 - 14 =43 +45 =62 - 21 =35 +35 = 22 - 11 =57 - 24 =70 - 10 =35 +46 = 57 - 23 =18 +30 =26 +32 =13 +63 = 59 - 28 =11 +72 =25 +62 =51 - 20 = 64 - 24 =30 +55 =37 +48 =76 - 12 = 12 +46 =24 +30 =36 - 19 =15 +71 = 17 - 10 =49 - 33 =61 - 10 =68 - 14 = 23 +43 =32 +36 =13 +35 =42 - 13 = 23 +26 =18 +25 =25 +40 =65 - 23 = 28 +58 =53 - 18 =36 - 10 =18 - 11 = 28 - 21 =20 - 19 =37 - 27 =56 - 25 =
班别：________ 姓名：________ 学号：________ 成绩:________ 63 +11 =16 - 10 =50 - 30 =29 +36 = 22 +22 =75 - 28 =21 - 14 =67 +13 = 31 +12 =61 - 31 =51 - 35 =30 +48 = 21 +61 =61 - 61 =66 - 66 =34 +33 = 16 +58 =76 - 64 =55 - 52 =65 +11 = 16 +11 =61 - 45 =33 - 30 =46 +20 = 52 +23 =78 - 78 =53 - 14 =78 +10 = 64 +12 =36 - 31 =12 - 11 =14 +29 = 13 +43 =16 - 13 =47 - 37 =23 +14 = 35 +39 =33 - 30 =56 - 38 =36 +12 = 41 +12 =81 - 38 =63 - 35 =67 +10 = 21 +31 =76 - 46 =78 - 41 =26 +54 = 32 +41 =69 - 20 =38 - 15 =71 +11 = 17 +53 =21 - 14 =11 - 10 =26 +56 = 55 +21 =30 - 19 =39 - 24 =71 +15 = 57 +30 =71 - 33 =14 - 11 =22 +20 = 55 +33 =37 - 14 =59 - 56 =23 +37 = 57 +10 =61 - 41 =43 - 39 =70 +11 = 54 +22 =80 - 55 =18 - 13 =19 +29 = 57 +15 =78 - 67 =79 - 40 =26 +27 = 60 +26 =47 - 12 =54 - 29 =71 +14 = 78 +10 =12 - 11 =27 - 27 =69 +20 = 64 +18 =16 - 16 =24 - 22 =11 +24 = 78 +11 =46 - 31 =25 - 16 =13 +63 = 56 +27 =34 - 19 =40 - 38 =23 +16 =
班别：________ 姓名：________ 学号：________ 成绩:________ 19 +52 =17 +64 =45 - 17 =15 +63 = 63 - 20 =12 +24 =44 - 43 =50 - 17 = 32 +51 =27 +51 =20 +46 =12 +64 = 41 - 18 =35 +52 =55 - 15 =30 +54 = 76 - 11 =32 +33 =40 - 39 =74 - 14 = 31 - 12 =40 +46 =78 - 10 =62 - 18 = 23 +28 =76 - 12 =38 - 32 =66 - 19 = 12 +32 =54 - 17 =57 - 16 =70 - 11 = 77 - 10 =29 +41 =40 - 37 =28 +43 = 30 - 11 =60 - 15 =20 +30 =25 +37 = 25 +42 =35 - 16 =42 - 18 =43 - 26 = 67 - 22 =11 +25 =38 - 28 =32 +38 = 73 - 13 =12 +69 =62 - 17 =39 - 19 = 58 - 15 =11 +53 =56 - 25 =47 - 41 = 77 - 11 =68 - 14 =28 +47 =78 - 10 = 27 +34 =55 - 13 =26 +62 =40 +44 = 56 - 33 =51 - 23 =51 - 17 =38 - 14 = 59 - 16 =72 - 10 =65 - 12 =70 - 17 = 63 - 17 =43 - 10 =37 +37 =26 - 17 = 59 - 28 =36 +36 =34 - 19 =32 - 19 = 19 +65 =77 - 12 =59 - 24 =17 +37 = 13 +68 =35 - 17 =42 - 34 =71 - 16 = 21 +67 =32 - 27 =38 +41 =61 - 15 = 45 - 13 =47 - 22 =23 - 17 =12 +72 = 44 - 34 =52 - 10 =61 - 21 =51 - 31 =
班别：________ 姓名：________ 学号：________ 成绩:________ 62 - 13 =57 - 28 =33 - 16 =65 - 22 = 22 +48 =13 +28 =40 - 13 =55 - 30 = 45 - 31 =64 - 13 =34 +50 =50 - 25 = 54 - 18 =73 - 16 =35 - 31 =55 - 30 = 33 - 31 =59 - 29 =43 - 34 =64 - 23 = 53 - 15 =68 - 19 =33 - 14 =22 +35 = 17 +21 =69 - 20 =77 - 12 =32 - 23 = 56 - 22 =37 +41 =22 +33 =46 - 28 = 77 - 12 =53 - 14 =60 - 21 =23 +31 = 29 +58 =78 - 10 =14 +50 =74 - 10 = 29 +55 =14 +15 =45 - 25 =60 - 18 = 77 - 11 =20 - 10 =18 +24 =25 +48 = 39 - 28 =38 - 25 =32 +50 =52 - 27 = 49 - 35 =67 - 10 =37 - 22 =66 - 22 = 14 +61 =40 - 27 =38 - 23 =53 - 32 = 12 +71 =73 - 12 =26 +26 =69 - 12 = 29 +35 =36 +51 =51 - 28 =61 - 27 = 63 - 16 =34 +35 =26 +38 =77 - 11 = 13 +27 =72 - 12 =16 - 12 =14 +44 = 53 - 35 =16 +47 =64 - 17 =65 - 24 = 21 +48 =45 - 36 =42 - 41 =64 - 14 = 63 - 26 =50 - 12 =42 +46 =58 - 20 = 43 - 40 =49 - 40 =21 +36 =47 - 24 = 48 - 18 =32 +36 =59 - 18 =33 +44 = 16 +49 =25 +30 =38 +50 =49 - 17 =
班别：________ 姓名：________ 学号：________ 成绩:________ 52 - 18 =61 +12 =15 - 11 =39 +47 = 27 - 12 =38 +34 =54 - 48 =23 +64 = 20 - 14 =11 +67 =19 - 10 =50 +15 = 83 - 44 =52 +29 =26 - 15 =41 +32 = 76 - 12 =78 +11 =20 - 10 =49 +12 = 38 - 15 =70 +15 =55 - 25 =74 +12 = 11 - 11 =13 +57 =34 - 15 =48 +35 = 29 - 29 =11 +19 =25 - 13 =47 +28 = 46 - 10 =49 +19 =54 - 31 =40 +26 = 81 - 12 =72 +16 =65 - 63 =49 +16 = 84 - 52 =15 +25 =85 - 58 =50 +26 = 20 - 16 =30 +12 =14 - 14 =55 +22 = 15 - 10 =61 +10 =80 - 45 =42 +14 = 78 - 48 =73 +16 =11 - 10 =12 +65 = 27 - 18 =22 +66 =68 - 50 =78 +11 = 64 - 31 =56 +17 =40 - 36 =63 +11 = 48 - 44 =71 +10 =76 - 73 =72 +17 = 18 - 12 =67 +21 =79 - 77 =27 +54 = 14 - 14 =60 +28 =68 - 50 =41 +34 = 58 - 31 =68 +11 =27 - 20 =17 +52 = 36 - 15 =15 +49 =16 - 15 =46 +28 = 11 - 10 =69 +16 =62 - 23 =48 +17 = 79 - 43 =42 +34 =17 - 11 =44 +10 = 79 - 20 =50 +25 =45 - 10 =57 +21 = 42 - 40 =36 +35 =33 - 26 =28 +49 =
班别：________ 姓名：________ 学号：________ 成绩:________ 16 +46 =50 - 35 =56 - 24 =47 - 38 = 65 - 23 =36 - 31 =54 - 24 =66 - 21 = 26 - 25 =56 - 33 =44 - 28 =19 +47 = 69 - 19 =21 +31 =33 +39 =12 +65 = 74 - 13 =14 +41 =59 - 13 =12 +21 = 19 +31 =46 - 17 =12 +39 =55 - 14 = 37 +49 =15 +44 =16 +29 =57 - 21 = 61 - 10 =14 +33 =72 - 10 =30 +39 = 66 - 10 =12 - 10 =60 - 11 =47 - 13 = 27 +43 =57 - 16 =72 - 13 =19 +25 = 66 - 20 =59 - 28 =26 +36 =34 - 12 = 30 +46 =71 - 15 =17 +72 =65 - 14 = 64 - 25 =45 - 34 =72 - 16 =33 - 29 = 16 +51 =78 - 11 =25 +39 =66 - 12 = 36 - 28 =74 - 13 =23 +49 =29 - 26 = 11 +18 =64 - 11 =42 +46 =30 +47 = 11 +73 =76 - 12 =70 - 11 =18 +22 = 23 - 19 =21 - 19 =57 - 15 =40 +42 = 34 - 23 =65 - 11 =27 +34 =29 +60 = 67 - 17 =51 - 29 =33 - 20 =45 - 26 = 23 - 10 =54 - 19 =20 +42 =18 +65 = 57 - 12 =64 - 13 =65 - 13 =44 - 13 = 70 - 17 =32 +43 =75 - 11 =21 +40 = 73 - 16 =77 - 11 =54 - 32 =62 - 14 = 30 - 11 =32 - 22 =46 - 42 =25 +46 =
100以内加减混合计算题 100道用时：错误： 57 ＋ 24 － 43 = 94 － 71 ＋ 23 = 95 － 58 ＋ 8 = 57 ＋ 14 － 45 = 56 － 37 ＋ 58 = 88 － 57 ＋ 11 = 77 ＋ 6 － 73 = 78 － 61 ＋ 46 = 2 ＋ 70 ＋ 3 = 31 － 18 － 3 = 22 ＋ 19 － 22 = 58 － 21 － 27 = 35 ＋ 0 ＋ 55 = 65 － 23 － 24 = 72 － 47 ＋ 34 = 88 － 67 － 9 = 87 － 47 ＋ 12 = 66 ＋ 0 ＋ 10 = 81 － 56 ＋ 13 = 64 ＋ 25 － 40 = 50 － 23 ＋ 46 = 8 ＋ 16 ＋ 27 = 31 ＋ 28 ＋ 1 = 28 ＋ 56 － 47 = 9 ＋ 4 － 12 = 51 ＋ 10 ＋ 31 = 67 ＋ 10 － 9 = 79 － 48 ＋ 32 = 74 ＋ 21 ＋ 4 = 49 － 35 ＋ 61 = 24 － 16 － 5 = 81 － 23 － 2 = 17 － 15 ＋ 8 = 12 ＋ 66 － 68 = 81 － 33 － 0 = 40 － 26 ＋ 82 = 15 ＋ 40 ＋ 38 = 23 － 6 ＋ 7 = 63 － 38 ＋ 55 = 69 － 62 ＋ 66 = 84 ＋ 7 － 70 = 33 － 25 ＋ 84 = 59 － 9 ＋ 12 = 22 ＋ 42 ＋ 35 = 98 － 20 － 63 = 50 ＋ 0 － 33 = 6 ＋ 32 ＋ 59 = 62 － 61 ＋ 68 = 24 ＋ 26 ＋ 4 = 3 ＋ 80 － 2 = 16 ＋ 5 － 10 = 58 － 11 － 28 = 71 － 59 ＋ 49 = 74 － 31 ＋ 3 = 15 ＋ 18 ＋ 25 = 91 － 19 － 66 = 65 － 45 ＋ 37 = 73 － 24 ＋ 21 = 91 － 9 － 68 = 53 － 52 ＋ 89 =
100以内加减法口算题（100道） 共计：100 题做对：计时：成绩： 81 + 18 = 82 + 11 = 67 + 13 = 64 + 29 = 77 + 16 = 90 + 8 = 39 + 42 = 23 + 56 = 49 + 23 = 34 + 44 = 45 + 7 = 49 + 42 = 54 + 41 = 74 + 10 = 83 + 17 = 93 + 4 = 29 + 37 = 88 + 4 = 61 + 37 = 23 + 60 = 74 + 18 = 96 + 3 = 11 + 72 = 55 + 43 = 7 + 68 = 91 + 6 = 18 + 16 = 25 + 32 = 68 + 31 = 42 + 58 = 52 + 29 = 53 + 13 = 49 + 24 = 46 + 18 = 94 + 5 = 27 + 32 = 25 + 6 = 54 + 10 = 43 + 51 = 71 + 7 = 61 + 9 = 9 + 77 = 27 + 10 = 89 + 5 = 41 + 10 = 32 + 18 = 21 + 32 = 54 + 35 = 13 + 11 = 73 + 25 = 58 + 4 = 7 + 29 = 89 + 11 = 64 + 16 = 75 + 18 = 6 + 39 = 95 + 4 = 47 + 9 = 78 + 21 = 27 + 71 = 89 + 7 = 86 + 7 = 58 + 21 = 29 + 32 = 76 + 9 = 25 + 65 = 79 + 19 = 89 + 9 = 88 + 10 = 24 + 41 = 27 + 9 = 37 + 18 = 68 + 29 = 92 + 8 = 53 + 35 = 59 + 4 = 18 + 34 = 80 + 3 = 83 + 11 = 8 + 90 = 58 + 37 = 91 + 8 = 19 + 58 = 56 + 30 = 7 + 83 = 17 + 49 = 47 + 48 = 50 + 25 = 30 + 3 = 81 + 15 = 82 + 12 = 17 + 27 = 76 + 19 = 44 + 18 = 34 + 33 = 72 + 23 = 44 + 55 = 63 + 25 = 23 + 40 = 66 + 9 =
小学口算100以内加减法练习题100道 24 + 13 = 37 - 18 = 12 + 5 = 84 - 39 = 19 + 9 = 56 - 27 = 6 + 8 = 41 - 17 = 15 + 22 = 73 - 42 = 28 + 7 = 67 - 34 = 9 + 4 = 48 - 32 = 25 + 13 = 62 - 17 = 35 + 9 = 73 - 28 = 18 + 22 = 89 - 49 = 46 + 5 = 81 - 37 = 15 + 9 = 59 - 28 = 37 + 18 = 74 - 16 = 24 + 12 = 67 - 29 = 38 + 9 = 92 - 42 = 12 + 14 = 58 - 24 = 29 + 8 = 96 - 47 = 18 + 15 = 52 - 37 = 27 + 9 = 68 - 14 = 36 + 12 = 87 - 45 = 19 + 23 = 51 - 18 = 24 + 16 = 87 - 38 = 37 + 15 = 62 - 27 = 28 + 9 = 76 - 34 = 38 + 19 = 95 - 53 = 27 + 12 = 58 - 28 = 39 + 8 = 90 - 45 = 16 + 19 = 63 - 35 = 32 + 9 = 71 - 26 = 43 + 15 = 89 - 44 = 22 + 29 = 69 - 34 = 27 + 14 = 52 - 27 = 45 + 18 = 78 - 36 = 13 + 12 = 61 - 33 = 37 + 9 = 84 - 41 = 20 + 15 = 47 - 26 = 35 + 7 = 73 - 28 = 29 + 17 = 65 - 18 = 11 + 9 = 59 - 25 = 27 + 13 = 88 - 46 = 15 + 27 = 46 - 19 = 23 + 15 = 85 - 49 =
20+75= 64-32= 87-72= 88-8= 48-29= 62+26= 86-77= 39-36= 75+24= 51+27= 8+91= 24+43= 13+74= 89-53= 74-55= 80+18= 6+67= 19+18= 93-33= 55+35= 100-57= 34+53= 23-17= 76-65= 72+23= 43+42= 75-14= 40-33= 68+15= 18+32= 76+14= 64-45= 62+32= 83-62= 68-11= 78-15= 69-28= 27+15= 50+16= 98-44= 12+49= 76+24= 65+9= 21+35= 100-56= 29+67= 34-16= 36+49= 39-23= 95-83= 45+13= 82+13= 17+43= 13+55= 93-38= 91-37= 59-54= 73+23= 78-57= 47-19= 时间：分秒对：错：时间：分秒对：错：
95-26= 68-44= 64+17= 57+19= 71-17= 13+67= 39+19= 19+35= 54+46= 90-29= 22+38= 52-11= 89-42= 27-14= 33-19= 44-28= 29+30= 58-28= 8+18= 83-31= 12+67= 50-19= 74-68= 58+16= 18+56= 27+70= 53-34= 79-32= 24+49= 23-17= 20+26= 45-43= 21+35= 34-13= 65-23= 48+17= 27+34= 100-28= 26+55= 89-67= 37+47= 44-31= 15+48= 42+28= 59+13= 96-43= 48-17= 16-14= 92-63= 17+19= 30+41= 48-47= 50+18= 67+12= 53+22= 63+10= 65-21= 16+70= 59-38= 23+24= 时间：分秒对：错：时间：分秒对：错：
100以内口算题1 姓名 20+5=64-32=87-72=88-8= 48-2962+26=86-77=39-36= 75+24=51+27=8+91=24+43= 13+74=89-53=74-55=80+18= 6+67= 1+18= 93-33= 55+5= 100-57=34+53=23-17=76-65= 72+23=43+42=75-14=40-33= 68+15=10+32=76+14=64-4= 62+32=83-62=68-11=78-15= 69-8=10+15=50+16=98-44= 2+94=76+4=65+9=21+5= 100-56=29+67=34-16=36+49= 39-23=95-83=45+13=82+13= 17+43=13+55=93-38=91-37= 59-54=73+23=78-57=4-1= 95-26=68-44=84+1=57+19= 71-17=3+67=39+9=9+5= 54+46=90-29=22+38=52-11= 89-42=27-14=33-9=44-28= 29+30=58-8=8+10=83-31= 12+7=50-19=74-68=58+16= 79-32=24+49=27+70=53-4= 23-10=18+56=20+26=45-43= 21+35=34-13=48+7= 65-23= 27+34=100-28=2+55=95-75=
89-67=37+47=44-31=5+48= 100以内口算题2 姓名： 39-13= 42+2= 59+3= 96-43= 48-7= 24-3= 16-14= 92-63= 17+1= 30+41= 78+4= 48-47= 50+18= 67+12= 53+22= 81-2= 63+10= 65-21= 16+70= 59-38= 17+3= 23+24= 46-29= 23-6= 8+72= 72+10= 12+58= 80-6= 9+54= 99-45= 55-16= 68-6= 51-49= 7+5= 59-5= 74-49= 32-1= 2+75= 81+18= 92-83= 26+50= 70+26= 69-29= 39+45= 80-61= 83+7= 45-35= 29+24= 72+7= 48+27= 60-29= 21+55= 1+35= 31-20= 71+25= 94-25= 23+41= 20+55= 43+1= 68+6= 57-44= 97-7= 50+23= 83-22= 25+58= 49+25= 46-28= 47-6= 5+91= 66+34= 61-55= 15+77= 29+68= 60+6= 2+61= 50+20= 29+71= 12+17= 86-38= 51-33= 68+20= 92-58= 94-39= 47-29= 11+87= 41-11= 86-73= 91-73= 97-38= 97-34= 44+5= 11+66=
一年级100以内加减法口算题 班级：姓名： 20+5=64-3=87-7=88-8=48-9=62+6= 86-7=39-6=75+4=51+7=8+9=24+4= 13+7=89-5=74-5=80+8=66+7=12+18= 93-8=55+7=82-7=34+9=23-7=76-8= 72+6=43+9=75-8=40-6=68+5=22+9= 76+5=64-4=62+8=83-6=68-6=78-5= 66-8=9+15=5+16=92-8=7+85=77+4= 65+9=21+5=30-6=29+6=34-6=36+9= 39-3=95-8=45+3=82+3=17+3=13+5= 93-8=91-7=59-5=73+3=78-7=24-7= 95-6=68-6=84+8=57+9=71-7=3+67= 39+9=19+5=54+6=90-9=22+8=52-7= 82-4=27-4=33-9=44-8=29+10=58-8= 8+10=83-6=12+7=51-9=74-8=58+6= 20+5=64-32=87-72=88-8=48-29=62+26= 86-77=39-36=75+24=51+27=8+91=24+43= 13+74=89-53=74-55=80+18=6+67=12+18= 93-33=55+5=100-57=34+53=23-17=76-65= 72+23=43+42=75-14=40-33=68+15=10+32= 76+14=64-4=62+32=83-62=68-11=78-15= 69-8=10+15=50+16=98-44=2+94=76+4= 65+9=21+5=100-56=29+67=34-16=36+49= 39-23=95-83=45+13=82+13=17+43=13+55= 93-38=91-37=59-54=73+23=78-57=14-8= 95-26=68-44=84+8=57+19=71-17=3+67= 1 / 12
20+5= 64-32= 87-72= 88-8= 48-29= 62+26= 86-77= 39-36= 75+24= 51+27= 8+91= 24+43= 13+74= 89-53= 74-55= 80+18= 6+67= 1+18= 93-33= 55+5= 100-57= 34+53= 23-17= 76-65= 72+23= 43+42= 75-14= 40-33= 68+15= 10+32= 76+14= 64-4= 62+32= 83-62= 68-11= 78-15= 69-8= 10+15= 50+16= 98-44= 2+94= 76+4= 65+9= 21+5= 100-56= 29+67= 34-16= 36+49= 39-23= 95-83= 45+13= 82+13= 17+43= 13+55= 93-38= 91-37= 59-54= 73+23= 78-57= 4-1= 95-26= 68-44= 84+1= 57+19= 71-17= 3+67= 39+9= 9+5= 54+46= 90-29= 22+38= 52-11= 89-42= 27-14= 33-9= 44-28= 29+30= 58-8= 8+10= 83-31= 12+7= 50-19= 74-68= 58+16= 18+56= 27+70= 53-4= 79-32= 24+49= 23-10= 20+26= 45-43= 21+35= 34-13= 65-23= 48+7= 27+34= 100-28= 2+55= 89-67= 37+47= 44-31= 5+48= 42+2= 59+3= 96-43= 48-7= 16-14= 92-63= 17+1= 30+41= 48-47= 50+18= 67+12= 53+22= 63+10= 65-21= 16+70= 59-38= 23+24= 46-29= 23-6= 8+72= 12+58= 80-6= 9+54= 99-45= 68-6= 51-49= 7+5= 59-5= 32-1= 2+75= 81+18= 92-83= 95-75= 24-3= 39-13= 17+3= 78+4= 81-2= 72+10= 55-16= 74-49= 70+26= 26+50= 69-29= 39+45= 80-61= 83+7= 45-35= 29+24= 72+7= 48+27= 60-29= 21+55= 1+35=
一百以内竖式计算 57+23+14= 77-28+16= 55+7-12= 42+15-7= 14-8+70= 52+14-4= 56+18+21= 77+15-8= 42-12+19= 43+52-19= 67-51+42= 99-59+34= 62+18-53= 77-21+11= 80+12+3= 53-15-17= 62+19-25= 45-27+18= 74+21-48= 92-49+11= 65-42+19= 57+15+21= 14-8+72= 75-34+18= 56-21-18= 77-21+15= 62-58+13=
75-26-38= 46-18+27= 99-26-26= 74-18-26= 35+18+29= 86-25+17= 45-28+37= 55-29+47= 8+19+27= 42+12-48= 71+26-18= 23+16-8= 52-18+44= 100-56+14= 53-18+40= 62+18-24= 51-16+48= 14+25+37= 52-7+25= 43+15-19= 40-25+18= 26+18-7= 53-48+67= 42+26-44= 56+14-36= 75+25-18= 42-18+36= 40-21+60= 93-25-18= 72-18+20=
74-25+22= 20+52-14= 24+15-18=
72+10= 55-16= 74-49= 70+26= 26+50= 69-29= 39+45= 80-61= 83+7= 45-35= 29+24= 72+7= 15-3+48= 100-26+15= 12+35+51= 40+25-37= 25+48-61= 18+39-25=
59-46= 76-11= 73+13= 46+54= 100-68= 34+66= 65-19= 94-28= 19+76= 49+29= 25-16= 32+19= 16+62= 94-85= 76-43= 69+25= 56+19= 43+48= 48-13= 61-38= 84-69= 84-39= 91-37= 28-19= 56-38= 19+53= 43-27= 36+58= 84-48= 56+7= 100-56= 19+81= 90-57= 71-49= 77+22= 15+40= 48-38= 12+76= 55+9= 94-26= 94-26= 86-46= 84-39= 16+83= 86-10= 49+16= 22+37= 49+29= 19+75= 46-12= 99-19= 18+32= 100-64= 81+10= 14+85= 17+59= 20+33= 76+21= 31-28= 19+76= 85-49= 76+18= 72-18= 49-27= 38-16= 76+24= 43-39= 86+10= 39+32= 32-16= 59-46= 19+19= 80-49= 59-32= 44-16= 39+46= 27-19= 41+45= 56-37= 46+51= 88-43= 19+73= 47+33= 94-37= 77-48= 11+82= 99-16= 17+78= 35+33= 37+48= 76-59= 46+18= 84-36= 25+63= 19+52= 49+19= 76-25= 48+26= 79+20= 88-49= 完成时间分秒
100以内加减法练习题 小学生的加减法是最基本的数学运算，是我们日常生活中处处都要用到的，所以一定要用心的去学习。下面是我整理收集的100以内加减法练习题，欢迎阅读参考！ 一 65+37= 61+29= 63+26= 83+17= 57+10= 3+50= 7+12= 69+19= 49+20= 20+13= 9+85= 27+24= 23+13= 37+58= 6+76= 34+41= 45+37= 35+62= 37+31= 19+30= 30+38= 37+17= 39+52= 85+7= 94-32= 83-32= 26-10= 54-15= 19-3= 75-58= 54-48= 80-48= 83-47= 60-47= 85-48= 67-3= 67-4= 55-8= 17-10= 61-7= 98-59= 61-34= 33-5= 40-26= 98-11= 61-6= 77-35= 60-12= 96-37= 77-21= 56-5= 92-76= 53-53= 41-21= 80-67= 54-22= 19-8= 58-54= 69-10= 56-23= 90-3= 86-43= 72-19= 80-41= 二 37+46-54= 81-32-27= 42-34+57= 37+(34-30)= 28+35+23= 76+18-55= 72-(44-14)= 19+32+39= 46+29-37= 44-32+68= 78-24+39= 64+20-6= 27+46-54= 61-12-27= 52-34+47= 44-27+16= 60-49+28= 15-6+36= 73-40+20= 20+6-7= 18+4-10= 45+25+27= 90-56-25= 12+30-23= 56-42-8= 56+43-90= 23+65-10= 98-76-14= 63-48+26= 63+17-28= 63-28+17= 42+6-29= 40+19+12= 92-47-18= 37+(34-14)= 86-37-25= 69-(20+37)= 83-20-35=
100以内加减法口算口诀及练习 —、进位加法的简单计算方法 不管多大的数相加其最基本的原则都都是20以内的加法原则，20以内进位加法速算口诀为：几加九进十减一、几加八进十减二、几加七进十减三、几加六进十减四。由加法具有交换律，所以我们只需要记住这几句就可以了，100以内的加法中，先观察两个个位数字，找出他们中间较大的数，按口诀 答案。 进行计算可以很快的算出答 例1：26+39= 我们观察发现两个各位数字分别6和9，6+9 大于10, 所以应用“几加九进十减一”得到答案的十位数字就是2+3+1=6，个位数就是给6减1等于5，所以答案就是65。 例2：38+54= 我们观察发现两个个位数字分别8和4，8+4大于10, 需要进位，较大的数是8，所以应用“几加八进十减二”得到答案十位数的数字就是3+5+1=9，个位就是给4减2等于2,所以答案就是92。 下来我们进行几个对应的练习，看谁算的又对又快： 9+5=39+25=3+8=26+38= 26+55=19+41=34+49= 28+47=67+25=43+39=58+19=36+56= 二、退位减法的简单计算方法 100以内数的退位减法也是20以内的退位减法为基础的，退位减法的速算口诀为：“几减九退十加一，几减八退十加二、几减七退十加三、几减六退十加四、几减五退十加五、几减四退十加六、几减三遇十加七、几减二退十加八，几减一退十加九”，由千减法中减数和被减数不能交换位置，所以在减法中，先观察两个个位数，当减数比被减数的个位大时，根据减数的个位选择口诀进行计算，即可以很快的算出答案。 例3：54一29= 我们通过观察发现被减数的个位数字是4，减数的个位上的数字是9 , 4<9 , 需要退位，所以应用“几减九遇十加一“得到答案的十位上的数字就是5-2-1=2, 个位上的数字就是4+1=5 , 所以得到答案为25. 例4：63-16= 我们通过观察发现被减数的个位上的数字是3，减数的个位上的数字是6 , 3<6 , 需要退位，所以应用“几减六退十加四“得到答案的十位上的数字是6-1-1=4, 个位上的数字就是3+4=7 , 所以得到答案为47。 下来我们进行几个对应的练习，看谁算的又对又快： 14-9=31-22=15-6=45-28= 23-18 =
一年级100以内口算题 班级：姓名： 20+5= 64-32= 87-72= 88-8= 48-29= 62+26= 86-77= 39-36= 75+24= 51+27= 8+91= 24+43= 13+74= 89-53= 74-55= 80+18= 6+67= 1+18= 93-33= 55+5= 100-57= 34+53= 23-17= 76-65= 72+23= 43+42= 75-14= 40-33= 68+15= 10+32= 76+14= 64-4= 62+32= 83-62= 68-11= 78-15= 69-8= 10+15= 50+16= 98-44= 2+94= 76+4= 65+9= 21+5= 100-56= 29+67= 34-16= 36+49= 39-23= 95-83= 45+13= 82+13= 17+43= 13+55= 93-38= 91-37= 59-54= 73+23= 78-57= 4-1= 95-26= 68-44= 84+1= 57+19= 71-17= 3+67= 39+9= 9+5= 54+46= 90-29= 22+38= 52-11=
8+10= 83-31= 12+7= 50-19= 74-68= 58+16= 18+56= 27+70= 53-4= 79-32= 24+49= 23-10= 20+26= 45-43= 21+35= 34-13= 65-23= 48+7= 27+34= 100-28= 2+55= 89-67= 37+47= 44-31= 5+48= 42+2= 59+3= 96-43= 48-7= 16-14= 92-63= 17+1= 30+41= 48-47= 50+18= 67+12= 53+22= 63+10= 65-21= 16+70= 59-38= 23+24= 46-29= 23-6= 8+72= 12+58= 80-6= 9+54= 99-45= 68-6= 51-49= 7+5= 59-5= 32-1= 2+75= 81+18= 92-83= 95-75= 24-3= 39-13= 17+3= 78+4= 81-2= 72+10= 55-16= 74-49= 70+26= 26+50= 69-29= 39+45= 80-61= 83+7= 45-35= 29+24= 72+7= 48+27= 60-29= 21+55= 1+35= 31-20= 71+25= 94-25= 23+41= 20+55=
小学一年级数学100以内连加连减练习题 第一篇：小学一年级数学100以内连加连减练习题 一年级数学下册100以内连加连减练习题100-28-35=23+47-28=28+24-16=19+19+24=22+28+21=81-32-18=21+19- 8=39+36-66=65-39+26=28+28+28=34+47-15=91-19- 56=33+27+18=15+55-33=89-39- 26=12+18+37=29+28+27=51-16+26=28+18-27=89-19- 28=100-17-38=18+49+28=22+49-22=21-8+39= 66-27+19=38+14+19=29+27+26=37-29+16=45+55- 22=100-65=26=100-39-45=24+47-26=88- 66+49=28+19+17=56+26-39=67+27-45=51-22+39=73- 37+38=29+36-29=30-13+68=100-87+48=66-39+47=25- 18+37=100-55+45=100-17-38=18+49+28=22+49-22=21- 8+39= 66-27+19=38+14+19=29+27+26=37-29+16=45+55- 22=100-65=26=100-39-45=24+47-26=88- 66+49=28+19+17=56+26-39=67+27-45=51-22+39=73- 37+38=29+36-29=30-13+68=100-87+48=66-39+47=25- 18+37=100-55+45= 第二篇：100以内连加连减混合练习题 100以内连加连减混合计算试题（坚式计算每题一分） 东津新区大埠小学李有军 班级姓名计算时间得分23+41+9= 27+36+3= 25+29+17= 30+23+31= 55+6+10= 49+23+11= 2+56+8= 2+22+16= 35+41+1= 52+7+1= 13+6+10= 12+13+31= 66+7+15= 3+59+16= 5+9+36= 14+37+3= 11+6+16= 7+52+7= 57+5+11= 80+4+1= 6+2+54= 50+46+2= 7+56+20= 13+15+4=
100以内加减法口算练习题(1000道) 20+5= 64-4= 84+1= 34-13= 80-6= 64-32= 62+32= 57+19= 65-23= 9+54= 87-72= 83-62= 71-17= 48+7= 99-45= 88-8= 68-11= 3+67= 27+34= 51-49= 48-29= 78-15= 39+9= 100-28= 7+5= 62+26= 69-8= 9+5= 2+55= 59-5= 86-77= 10+15= 54+46= 89-67= 32-1= 39-36= 50+16= 90-29= 37+47= 2+75= 75+24= 98-44= 22+38= 44-31= 81+18= 51+27= 2+94= 52-11= 5+48= 92-83= 8+91= 76+4= 89-42= 42+2= 95-75= 24+43= 65+9= 27-14= 59+3= 24-3= 13+74= 21+5= 33-9= 96-43= 39-13= 89-53= 100-56= 44-28= 48-7= 17+3= 74-55= 29+67= 29+30= 16-14= 78+4= 80+18= 34-16= 58-8= 92-63= 81-2= 6+67= 36+49= 8+10= 17+1= 72+10= 1+18= 39-23= 83-31= 30+41= 55-16= 93-33= 95-83= 12+7= 48-47= 74-49= 55+5= 45+13= 50-19= 50+18= 70+26= 100-57= 82+13= 74-68= 67+12= 26+50= 34+53= 17+43= 58+16= 53+22= 69-29= 23-17= 13+55= 18+56= 63+10= 39+45= 76-65= 93-38= 27+70= 65-21= 80-61= 72+23= 91-37= 53-4= 16+70= 83+7= 43+42= 59-54= 79-32= 59-38= 45-35= 75-14= 73+23= 24+49= 23+24= 29+24= 40-33= 78-57= 23-10= 46-29= 72+7= 68+15= 4-1= 20+26= 23-6= 48+27= 10+32= 95-26= 45-43= 8+72= 60-29= 76+14= 68-44= 21+35= 12+58= 21+55= 1 1+35= 47-29= 84-71= 56+14= 27+34= 62-61= 31-20= 11+87= 13+84= 92-49= 46-4= 83-35= 71+25= 41-11= 17+46= 75-6= 90-89= 94-25= 86-73= 80-66= 81+1= 58-33= 23+41= 91-73= 13-4= 19+76= 50-42= 20+55= 97-38= 39+55= 9+23= 90+3= 43+1= 97-34= 80-70= 19+10= 45+55= 68+6= 44+5= 16+71= 98-86= 73+15= 57-44= 11+66= 74-33= 52+28= 68-52= 97-7= 73+26= 33+25= 96-41= 68+15= 50+23= 41+34= 94-81= 65+2= 49+30= 83-22=
一年级下册口算练习题–100 以内加减法（无进退位）57－26＝23＋64＝98－63＝21＋31＝88－72＝51＋47＝74－72＝72＋23＝55－25＝42＋33＝46＋21＝20＋67＝43－42＝45＋21＝30＋34＝30＋20＝69－61＝37＋40＝87－47＝30＋63＝47－45＝22＋37＝21＋33＝41＋51＝99－63＝51＋43＝27＋31＝44＋41＝99－87＝21＋22＝42＋35＝21＋52＝96－84＝25＋70＝30＋43＝36＋40＝96－80＝45＋50＝40＋53＝59＋30＝59－47＝25＋44＝47＋32＝23＋62＝95－73＝34－34＝46＋20＝41＋57＝89－66＝86－63＝58＋20＝31＋40＝64－40＝69－32＝20＋25＝34＋61＝32＋51＝42＋45＝60＋38＝33＋63＝35＋34＝34＋45＝74－32＝33＋32＝43＋42＝27＋60＝88－63＝25＋42＝58－22＝20＋60＝72－70＝43＋43＝65－51＝36＋50＝69－67＝20＋36＝61＋26＝21＋33＝99－55＝25＋64＝39＋50＝31＋62＝94－24＝24＋24＝95－41＝22＋77＝86－73＝22＋54＝49－29＝71＋27＝78－74＝24＋52＝67－23＝60＋30＝95－52＝78－36＝46－20＝33＋54＝65－22＝67－62＝
一年级下册 100 以内加减法练习二13-1=68＋20=50＋20=10＋32班级学号姓名得分0+19=86－73=11＋87=62＋32 10+8=2+4=19-3=2+9=11＋66=97－34=44＋5=78－15 8+10=1+0=3+11=87－72=97－62=16-1=41＋34=50＋16 18-8=31－20=16-4=62＋26=55－54=11+6=4+12=76＋4 18-10=23＋41=21＋55=75＋24=10+1=7-1=14+1=45＋13 1＋35=50＋23=71＋25=24＋43=3+3=1-1=7-2=13＋55 43＋1=5＋91=20＋55=1＋18=1+8=73＋26=10+4=59－54 97－7=2＋61=57－44=11+5=18-7=94－54=20＋20=4－1＝47－6=10+2=83－22=12+4=84－50=2＋81=65＋24=84＋1 60＋6=17-7=13+2=17-10=13＋84=43＋53=4＋20=3＋67 12+3=3+10=3+11=76－65=13－4=13+2=45＋40=52－11 18-16=12＋17=16-4=75－14=16＋71=19-3=9+1=58－8
学习必备欢迎下载 20+5=100-57=2+94=95-26=12+7= 64-32=34+53=76+4=68-44=50-19= 87-72=23-17=65+9=84+1=74-68= 88-8=76-65=21+5=57+19=58+16= 48-29=72+23=100-56=71-17=18+56= 62+26=43+42=29+67=3+67=27+70= 86-77=75-14=34-16=39+9=53-4= 39-36=40-33=36+49=9+5=79-32= 75+24=68+15=39-23=54+46=24+49= 51+27=10+32=95-83=90-29=23-10= 8+91=76+14=45+13=22+38=20+26= 24+43=64-4=82+13=52-11=45-43= 13+74=62+32=17+43=89-42=21+35= 89-53=83-62=13+55=27-14=34-13= 74-55=68-11=93-38=33-9=65-23= 80+18=78-15=91-37=44-28=48+7= 6+67=69-8=52-34=29+30=27+34= 1+18=10+15=73+23=58-8=100-28= 93-33=50+16=78-57=18+26=22+55=
37+47=46-29=81-2=23+41=29+71= 44-31=23-6=72+10=20+55=12+17= 5+48=8+72=55-16=43+1=86-38= 42+2=12+58=74-49=68+6=51-33= 59+3=80-6=70+26=57-44=68+20= 96-43=9+54=26+50=97-7=92-58= 48-7=99-45=69-29=50+23=94-39= 16-14=68-6=39+45=83-22=47-29= 92-63=51-49=80-61=25+58=11+87= 17+1=7+5=83+7=49+25=41-11= 30+41=59-5=45-35=46-28=86-73= 48-47=32-1=29+24=47-6=91-73= 50+18=2+75=72+7=5+91=97-38= 67+12=81+18=48+27=66+34=97-34= 53+22=92-83=60-29=61-55=44+5= 63+10=95-75=21+55=15+77=11+66= 65-21=24-3=1+35=29+68=73+26= 16+70=39-13=31-20=60+6=41+34= 59-38=17+3=71+25=2+61=9+57=
小学数学一年级下册口算练习题 第一篇：小学数学一年级下册口算练习题 一年级下册数学加、减法口算试题 姓名： 30－2＝72－9＝66－8＝31－2＝20－9＝53＋8＝35＋7＝31－4＝8＋54＝25－6＝45＋6＝62＋20＝89－5＝63＋3＝34－2＝38＋4＝76－50＝84＋8＝35－10＝71＋9＝58－9＝36＋4＝33＋9＝25＋7＝56＋20＝56＋6＝48＋5＝81－20＝6048－9＝40－2＝50－8＝75－9＝47－8＝80－2＝30－2＝53＋8＝45＋6＝38＋4＝58－9＝66＋20＝58＋30＝80－3＝62－6＝64＋6＝69－50＝3577＋20＝＋18＝3947－8＝27－9＝63－9＝92－3＝26－7＝36－9＝－9＝35＋7＝3162＋20＝8976－50＝66＋20＝83－30＝28－7＝92－4＝83＋5＝65＋7＝＋20＝－6=＋10＝52－4＝32－4＝37－8＝42－7＝52－3＝78－4＝66－8＝－4＝－5＝84＋8＝83－30＝78＋5＝87－20＝64＋8＝83＋10＝85－3＝7 3＋9＝48－30=76＋10＝43－8＝41－2＝56－20＝71－6＝69－10＝65－8＝31－2＝8＋54＝63＋3＝35－10＝78＋5＝60－5＝80－6＝98－4＝40＋38＝30－3＝ 25＋8＝95－40=70＋30＝68－9＝37－9＝88－9＝ 58－20＝ 63－5＝ 99－9＝20－9＝25－6＝34－2＝71＋9＝60－5＝472 第二篇：小学2014四年级数学下册口算练习题 小学2014四年级数学下册口算练习题 这篇关于小学2014四年级数学下册口算练习题，是特地为大家整理的，希望对大家有所帮助!11times;80= 24times;50= 3600divide;400= 4000divide;50= 530-70= 420-90= 9600divide;30= 7times;700= 203+98= 1800divide;300= 240+570= 4800divide;400= 370+580= 580-490= 910-370= 420-90= 170+320= 1000-51= 520-260= 910-190= 35times;200= 22times;200= 8800divide;400= 9300divide;300= 27times;3= 56divide;14= 24divide;8= 14times;2= 83-45= 560divide;80=