口算练习30份.doc

口算练习1班级_姓名_得分_91 - 19 =60 - 11 =27 + 54 =75 + 12 =80 + 14 =8 + 54 =68 + 14 =64 - 46 =39 + 59 =66 - 47 =62 + 5 =46 - 13 =22 + 21 =78 - 37 =38 + 15 =38 - 18 =64 - 59 =97 - 12 =78 - 36 =44 + 3 =58 - 10 =25 + 43 =86 - 13 =14 + 56 =76 - 42 =78 - 29 =52 - 14 =90 - 11 =61 + 1 =92 + 3 =58 - 27 =78 - 62 =63 - 23 =58 - 5 =84 - 31 =30 - 16 =87 - 46 =97 - 7 =91 - 76 =19 + 11 =34 - 4 =45 - 42 =12 + 4 =24 + 56 =58 + 35 =14 + 33 =19 - 10 =50 + 29 =5 + 83 =1 + 37 =78 - 21 =61 + 20 =7 + 1 =71 - 51 =90 - 28 =78 - 68 =2 + 83 =64 - 33 =45 + 14 =2 + 69 =51 + 15 =86 + 11 =58 + 30 =21 - 13 =89 - 41 =62 - 30 =18 - 4 =14 + 38 =52 - 6 =97 - 79 =63 - 51 =84 - 42 =18 + 19 =90 - 51 =53 + 16 =45 + 21 =76 - 46 =18 + 18 =100 - 10 =6 + 17 =88 - 54 =42 + 13 =7 + 57 =83 - 49 =8 + 57 =96 - 25 =56 + 26 =26 + 42 =94 - 61 =35 + 61 =41 + 49 =92 + 7 =75 - 16 =94 - 57 =29 + 20 =36 + 33 =40 + 22 =61 - 52 =83 - 71 =89 - 38 =口算练习2班级_姓名_得分_89 - 64 =4 + 22 =85 - 59 =98 - 17 =16 + 82 =50 + 36 =46 - 25 =97 - 9 =35 + 61 =47 + 3 =68 - 1 =72 - 18 =54 + 28 =75 - 59 =66 - 2 =89 - 17 =32 - 1 =76 - 73 =3 + 36 =26 + 7 =57 - 54 =49 + 35 =97 - 20 =27 + 9 =8 + 24 =29 + 45 =43 - 22 =31 + 36 =51 - 5 =91 - 7 =99 - 9 =8 + 52 =57 + 26 =56 + 38 =73 - 5 =68 - 60 =74 - 41 =82 - 44 =5 + 93 =53 - 8 =33 - 12 =43 + 11 =47 + 16 =77 + 9 =36 + 23 =70 - 29 =17 + 4 =23 + 55 =58 - 31 =2 + 57 =45 - 27 =54 + 33 =27 + 49 =94 - 67 =41 + 1 =23 + 63 =29 - 14 =19 - 1 =74 - 53 =57 - 10 =6 + 71 =10 + 72 =64 - 6 =33 + 41 =52 - 2 =22 + 65 =94 - 41 =40 + 53 =67 - 12 =39 - 12 =99 - 39 =6 + 41 =57 - 9 =23 + 24 =54 + 16 =59 - 32 =49 + 41 =37 + 49 =5 + 59 =25 + 72 =24 + 24 =74 - 16 =63 + 6 =29 + 26 =49 - 44 =79 - 78 =8 + 84 =61 - 3 =78 - 17 =30 + 35 =64 - 35 =16 - 8 =63 + 33 =61 - 28 =52 - 50 =17 + 54 =61 - 52 =50 + 10 =41 + 9 =28 - 19 =口算练习3班级_姓名_得分_58 - 45 =24 + 62 =8 + 72 =33 + 48 =68 + 30 =19 + 36 =94 - 41 =39 + 2 =60 + 27 =60 - 29 =97 - 81 =89 - 18 =51 + 44 =22 + 22 =71 + 4 =71 - 17 =6 + 86 =28 + 51 =50 + 32 =9 - 9 =45 - 42 =59 - 11 =20 + 8 =83 - 25 =38 + 24 =93 - 33 =11 + 55 =15 + 84 =65 + 26 =46 - 5 =67 + 2 =20 + 46 =11 + 70 =88 - 43 =16 + 13 =83 - 27 =69 + 30 =8 + 10 =87 - 10 =59 - 21 =56 - 2 =100 - 47 =13 + 37 =73 - 36 =45 + 33 =92 - 63 =96 - 77 =49 + 26 =38 + 46 =11 + 61 =70 + 9 =95 - 53 =37 - 26 =3 + 16 =15 + 52 =24 + 25 =5 + 91 =65 + 18 =74 - 60 =90 - 62 =99 - 28 =47 + 16 =21 + 65 =26 - 8 =51 + 29 =45 - 36 =13 + 86 =36 + 18 =10 + 1 =13 + 13 =39 - 11 =3 + 1 =12 + 62 =100 - 28 =39 - 19 =26 + 27 =52 - 11 =71 - 55 =43 - 41 =65 - 21 =81 - 11 =58 + 12 =19 + 56 =92 + 2 =71 - 60 =72 - 54 =19 + 16 =43 + 31 =34 + 43 =79 + 5 =92 - 22 =17 + 40 =62 - 15 =55 + 22 =92 - 47 =49 - 3 =4 + 9 =27 - 11 =15 - 8 =44 + 5 =口算练习4班级_姓名_得分_40 - 34 =34 - 32 =100 - 83 =60 + 11 =7 + 45 =35 - 8 =85 - 62 =18 - 3 =38 + 39 =75 - 13 =59 - 38 =12 + 58 =94 - 38 =12 + 67 =61 + 32 =23 - 10 =37 + 56 =1 + 14 =9 + 85 =52 + 42 =15 + 48 =79 - 1 =57 + 31 =42 - 40 =17 + 75 =68 - 48 =87 - 4 =98 - 17 =41 + 42 =30 + 29 =40 - 16 =3 + 75 =85 - 63 =65 - 50 =64 + 28 =10 + 10 =95 - 64 =56 - 38 =16 - 5 =24 + 68 =84 - 24 =13 + 63 =92 - 1 =26 + 64 =95 - 14 =93 - 28 =18 + 46 =69 - 30 =57 - 57 =76 + 19 =21 - 6 =47 + 51 =85 - 18 =45 + 9 =94 - 43 =19 + 54 =92 - 69 =95 - 25 =97 - 96 =78 - 62 =1 + 72 =29 + 32 =10 + 7 =60 + 6 =81 - 79 =97 - 92 =42 - 17 =40 + 42 =15 + 18 =77 - 29 =61 + 7 =14 + 9 =79 - 41 =76 - 61 =15 + 26 =18 + 81 =53 - 53 =69 + 13 =5 + 63 =87 - 58 =67 - 36 =81 - 38 =11 + 19 =11 + 71 =21 + 44 =5 + 23 =38 + 24 =99 - 31 =54 + 10 =37 - 11 =36 + 52 =40 + 11 =96 - 2 =74 - 61 =23 + 26 =90 - 37 =99 - 80 =7 + 71 =34 - 4 =29 - 13 =口算练习5班级_姓名_得分_11 + 37 =77 - 42 =100 - 2 =84 - 53 =57 - 26 =27 + 13 =84 - 50 =15 + 79 =54 - 7 =29 - 23 =69 + 20 =8 + 66 =13 + 17 =78 + 13 =79 - 76 =29 - 14 =31 + 34 =9 + 36 =49 + 23 =30 + 32 =47 - 31 =2 + 46 =47 - 11 =71 - 52 =23 + 65 =91 - 57 =52 - 19 =66 - 61 =96 - 50 =21 - 20 =22 + 7 =47 - 22 =38 + 45 =46 - 35 =87 + 5 =83 - 59 =20 + 59 =95 - 19 =14 + 18 =2 + 92 =22 + 49 =46 + 16 =25 + 26 =78 - 4 =16 + 61 =40 + 16 =36 + 53 =84 - 50 =27 + 35 =37 + 53 =40 - 35 =42 - 29 =80 - 43 =100 - 73 =42 + 49 =16 + 60 =77 - 55 =98 - 87 =7 + 6 =94 - 67 =70 - 1 =64 + 21 =10 + 1 =30 + 6 =80 - 62 =18 + 19 =62 - 9 =4 + 50 =78 + 2 =66 + 17 =3 + 63 =83 - 69 =60 - 33 =97 - 54 =18 + 38 =54 - 20 =85 - 21 =93 - 70 =42 + 53 =39 - 36 =16 + 3 =87 - 8 =44 - 24 =46 - 25 =64 - 43 =3 + 52 =18 + 49 =3 + 83 =30 + 51 =66 - 47 =25 + 43 =96 - 9 =22 + 40 =21 + 9 =4 + 44 =35 + 21 =51 - 39 =18 + 6 =99 - 36 =21 + 44 =口算练习6班级_姓名_得分_65 - 52 =8 + 59 =46 + 26 =35 + 59 =85 - 51 =10 + 88 =77 - 2 =90 - 44 =41 + 8 =27 + 72 =92 - 87 =34 - 31 =28 + 34 =52 + 11 =56 - 46 =40 + 8 =24 + 11 =40 - 31 =28 + 47 =42 + 29 =83 - 68 =29 + 36 =43 - 22 =53 - 6 =84 - 66 =9 + 85 =77 - 58 =99 - 41 =12 + 2 =11 + 3 =77 - 34 =39 + 49 =18 + 25 =7 + 23 =75 + 12 =49 - 11 =8 + 82 =72 - 55 =92 - 6 =37 + 8 =79 + 17 =66 - 36 =76 - 5 =59 + 16 =26 + 1 =12 + 27 =3 + 11 =54 - 17 =35 + 56 =11 + 28 =19 + 55 =40 - 5 =55 - 46 =5 + 45 =72 + 24 =68 - 50 =24 + 44 =28 + 67 =23 - 9 =46 + 41 =97 - 50 =12 + 22 =14 + 52 =30 + 20 =73 - 72 =31 + 40 =26 + 19 =58 + 12 =19 + 43 =100 - 26 =17 + 28 =26 - 23 =100 - 7 =3 + 82 =32 + 18 =17 + 26 =51 - 41 =32 + 1 =28 + 28 =77 - 41 =39 - 4 =66 + 13 =56 - 41 =90 - 89 =71 - 66 =97 - 38 =95 - 1 =85 - 61 =78 + 2 =85 - 11 =62 + 28 =1 + 10 =15 + 22 =45 + 22 =12 + 87 =31 + 48 =64 - 47 =82 - 41 =36 + 25 =86 - 31 =口算练习7班级_姓名_得分_86 - 25 =100 - 97 =75 - 72 =32 + 5 =77 + 4 =94 - 47 =69 - 60 =62 - 20 =76 - 12 =49 - 38 =11 + 10 =15 + 20 =13 + 47 =80 + 12 =36 - 31 =24 - 11 =83 - 21 =48 + 16 =78 - 52 =90 + 2 =69 - 65 =51 - 37 =86 + 12 =74 - 50 =21 + 24 =34 - 11 =13 + 73 =96 - 25 =49 - 41 =57 - 37 =31 + 39 =78 - 5 =66 + 30 =30 - 27 =73 - 3 =57 - 27 =38 - 18 =9 + 44 =11 + 24 =7 + 47 =5 + 9 =13 + 64 =43 + 50 =40 + 15 =16 + 32 =58 - 57 =70 - 5 =5 + 76 =34 - 2 =79 + 9 =67 - 64 =18 - 8 =12 + 67 =6 + 62 =30 + 27 =71 - 18 =99 - 87 =13 + 37 =75 - 60 =42 + 18 =89 - 3 =88 - 41 =28 + 63 =84 - 23 =38 + 53 =13 + 68 =90 - 7 =61 + 14 =50 + 3 =78 - 12 =43 + 55 =92 - 58 =41 + 56 =33 - 29 =19 + 59 =72 - 39 =27 + 12 =56 - 35 =13 + 27 =98 - 12 =54 - 18 =31 - 30 =73 - 56 =40 + 3 =71 - 23 =69 + 16 =82 - 68 =50 + 27 =73 + 4 =56 - 39 =14 + 77 =26 + 24 =89 - 47 =18 + 26 =32 - 1 =50 - 17 =80 - 22 =100 - 81 =29 - 24 =11 + 29 =口算练习8班级_姓名_得分_53 + 21 =55 - 54 =75 - 25 =75 - 5 =93 - 13 =8 - 3 =79 - 64 =86 - 45 =12 + 30 =42 + 18 =2 + 54 =73 - 43 =38 - 9 =9 + 20 =31 + 10 =23 - 15 =67 - 62 =35 + 18 =12 + 55 =73 - 35 =79 - 32 =65 - 20 =81 - 62 =44 - 39 =1 + 28 =93 - 26 =15 + 57 =27 + 47 =83 - 1 =49 + 25 =17 + 40 =87 - 27 =79 - 59 =63 - 34 =61 + 22 =58 + 12 =42 + 52 =39 - 4 =25 + 40 =73 - 61 =21 - 18 =42 + 53 =74 - 68 =6 - 3 =63 + 5 =48 + 2 =51 - 9 =13 + 77 =48 - 4 =54 - 51 =27 - 16 =30 + 16 =11 + 37 =6 + 18 =31 + 11 =43 + 30 =77 - 41 =40 - 18 =43 - 11 =21 + 74 =98 - 85 =35 - 16 =50 + 25 =19 - 19 =80 - 4 =53 - 38 =40 + 44 =36 - 16 =79 - 47 =6 + 82 =73 - 11 =23 + 4 =60 - 2 =10 + 55 =38 + 24 =75 - 65 =63 - 56 =64 + 2 =88 - 64 =52 - 18 =23 - 14 =29 + 15 =19 + 55 =34 - 24 =24 - 1 =71 - 47 =9 + 86 =76 - 12 =37 - 2 =30 - 20 =85 - 20 =72 - 57 =67 - 29 =82 - 28 =27 + 38 =66 + 33 =6 + 74 =82 - 33 =53 - 14 =21 - 12 =口算练习9班级_姓名_得分_5 + 17 =64 - 60 =89 - 73 =87 - 76 =24 + 5 =14 + 13 =73 + 8 =67 - 17 =85 - 45 =38 + 5 =9 + 44 =26 - 2 =67 - 65 =64 - 58 =95 - 48 =14 + 10 =91 - 42 =88 - 7 =65 - 59 =100 - 1 =35 + 42 =25 - 10 =80 - 16 =82 - 61 =65 + 16 =66 + 30 =39 - 10 =8 + 32 =36 - 33 =61 - 44 =10 + 77 =37 + 51 =94 - 15 =48 + 45 =48 + 35 =62 - 45 =30 - 17 =18 - 2 =75 + 8 =43 - 28 =59 + 4 =91 - 74 =96 - 86 =39 - 7 =50 - 35 =70 - 47 =38 + 27 =3 + 15 =93 - 70 =79 - 48 =8 + 2 =72 - 7 =24 + 25 =66 + 4 =19 + 26 =42 + 24 =10 + 51 =7 + 10 =37 - 37 =42 + 42 =80 - 60 =41 - 32 =59 + 5 =2 + 89 =40 + 35 =39 + 4 =98 - 9 =19 + 21 =85 - 22 =33 - 1 =41 - 33 =100 - 68 =18 + 62 =2 + 52 =66 + 4 =61 + 33 =10 + 82 =39 + 35 =89 - 71 =47 + 9 =64 - 35 =58 + 31 =84 - 39 =48 + 34 =20 + 48 =12 + 54 =22 + 45 =61 - 14 =100 - 22 =11 + 38 =100 - 61 =100 - 58 =59 - 3 =34 + 17 =31 + 48 =56 + 40 =38 + 48 =35 - 31 =64 + 22 =3 + 63 =口算练习10班级_姓名_得分_25 - 9 =28 + 63 =100 - 30 =62 - 6 =39 + 11 =32 + 45 =61 - 26 =3 + 2 =62 + 20 =87 - 58 =2 + 52 =74 - 70 =42 - 11 =39 - 12 =74 - 69 =44 + 21 =2 + 53 =69 - 65 =80 - 35 =96 - 36 =44 - 2 =52 - 9 =5 + 68 =62 - 62 =92 - 28 =11 + 15 =9 + 55 =57 - 30 =43 - 17 =31 + 3 =39 + 58 =96 - 22 =86 - 20 =37 + 22 =59 - 12 =53 - 18 =65 - 23 =6 + 87 =25 + 49 =98 - 47 =49 + 25 =50 + 27 =62 + 13 =50 - 32 =18 + 1 =15 + 44 =29 + 64 =23 + 36 =1 + 42 =57 - 25 =54 - 13 =51 - 35 =79 - 60 =28 + 35 =45 + 54 =83 - 60 =3 - 2 =93 - 5 =78 - 14 =23 + 42 =2 + 4 =81 + 9 =66 - 19 =93 - 80 =10 + 59 =95 - 67 =66 - 11 =66 + 16 =69 - 49 =34 - 8 =44 + 38 =6 + 73 =98 - 48 =42 - 38 =21 - 3 =93 - 92 =12 + 5 =80 - 56 =11 + 22 =13 + 54 =37 + 39 =100 - 76 =4 + 73 =60 + 21 =84 - 48 =26 + 4 =62 - 33 =55 - 36 =95 - 7 =78 - 11 =87 + 10 =41 - 7 =46 + 27 =67 - 42 =61 + 5 =78 - 24 =62 + 24 =13 + 49 =4 + 48 =78 - 40 =口算练习11班级_姓名_得分_93 - 79 =22 + 20 =12 + 2 =76 - 21 =77 - 12 =17 + 7 =100 - 37 =14 + 52 =58 + 3 =92 - 7 =48 + 28 =4 + 89 =86 - 23 =51 - 6 =90 - 47 =8 + 31 =98 - 19 =56 + 20 =74 - 49 =97 - 55 =21 - 20 =15 + 6 =58 + 18 =100 - 38 =33 + 4 =99 - 69 =90 - 72 =21 + 72 =40 + 31 =8 + 60 =57 + 22 =86 - 62 =96 - 12 =81 - 53 =4 + 67 =62 - 14 =41 - 35 =41 + 6 =33 + 55 =10 + 18 =61 - 9 =33 - 29 =50 + 36 =17 + 55 =27 - 19 =71 + 9 =17 + 10 =77 - 10 =62 - 6 =67 + 11 =3 + 36 =31 + 30 =72 + 23 =14 + 32 =62 - 5 =9 + 89 =58 - 1 =19 + 16 =39 + 52 =36 - 30 =74 + 4 =36 + 43 =21 + 67 =24 + 50 =37 + 4 =67 + 26 =73 + 9 =45 + 17 =1 + 86 =30 + 43 =41 + 19 =65 - 45 =7 + 70 =55 - 26 =57 - 29 =43 + 29 =63 - 28 =42 - 7 =100 - 51 =39 + 27 =49 + 17 =73 - 3 =9 + 62 =99 - 41 =8 + 27 =45 + 3 =89 - 85 =62 - 25 =26 + 72 =31 + 68 =53 - 44 =100 - 71 =77 - 44 =33 + 59 =34 - 10 =39 + 47 =12 + 9 =53 + 5 =36 - 11 =76 + 12 =口算练习12班级_姓名_得分_54 + 19 =18 + 18 =3 + 60 =2 + 19 =77 - 74 =6 + 18 =38 - 7 =21 + 6 =4 + 76 =84 - 57 =60 + 7 =93 - 71 =95 - 12 =7 + 26 =90 - 23 =32 + 13 =1 + 6 =83 - 79 =89 - 16 =16 + 71 =58 + 31 =54 - 26 =91 - 34 =72 + 26 =8 + 41 =36 + 62 =69 + 28 =13 + 3 =24 + 52 =62 - 55 =64 - 50 =12 + 47 =1 + 30 =18 + 45 =40 + 14 =9 + 9 =75 - 28 =33 + 5 =69 - 4 =92 - 48 =18 + 25 =79 + 16 =98 - 12 =22 - 18 =24 - 16 =16 + 16 =76 + 11 =2 + 90 =52 - 1 =47 + 7 =63 - 30 =44 + 39 =31 + 30 =78 - 39 =44 - 20 =78 - 17 =3 + 24 =21 + 56 =33 - 4 =22 + 11 =46 + 27 =93 - 76 =60 + 15 =4 + 78 =95 - 6 =97 - 88 =78 - 64 =95 - 65 =55 - 33 =84 - 75 =17 + 39 =84 - 21 =7 + 2 =12 + 47 =6 + 54 =5 + 6 =55 - 6 =93 - 76 =24 + 5 =16 + 24 =96 - 87 =4 + 82 =27 + 42 =82 - 22 =52 - 27 =96 - 78 =11 + 46 =37 + 48 =79 - 40 =30 - 20 =99 - 56 =2 + 18 =82 - 55 =9 + 44 =54 - 47 =95 - 51 =9 + 57 =54 - 34 =67 + 25 =58 - 50 =口算练习13班级_姓名_得分_78 - 63 =12 + 17 =81 - 2 =76 - 10 =35 - 30 =3 + 94 =97 - 77 =45 - 39 =6 + 13 =65 - 3 =93 - 1 =64 + 21 =92 - 12 =85 + 6 =9 + 19 =16 + 38 =77 - 46 =18 + 78 =24 + 37 =22 + 59 =7 + 86 =42 - 36 =15 + 28 =74 - 67 =4 + 56 =44 - 8 =71 - 23 =70 - 4 =29 + 5 =13 + 19 =2 + 49 =80 - 20 =13 + 68 =13 + 63 =16 + 65 =24 - 3 =63 - 56 =88 - 58 =67 + 20 =5 + 51 =93 - 47 =68 - 13 =3 + 51 =13 + 16 =37 - 19 =80 - 40 =36 - 23 =34 + 48 =36 - 26 =86 + 1 =2 + 52 =66 - 12 =41 + 21 =71 + 16 =89 - 21 =83 + 4 =45 + 1 =93 - 73 =97 - 18 =44 - 8 =84 + 11 =68 - 7 =51 - 48 =11 + 38 =39 - 37 =15 + 64 =73 - 51 =10 + 5 =62 - 11 =61 - 30 =85 - 28 =11 + 60 =28 + 49 =40 + 10 =70 + 9 =5 + 8 =51 + 22 =55 - 8 =81 - 42 =62 + 24 =37 + 62 =21 + 25 =19 + 48 =63 - 62 =15 - 15 =36 + 13 =43 + 27 =11 + 14 =57 + 19 =21 + 26 =58 - 24 =64 - 2 =10 + 9 =53 - 13 =96 - 43 =48 - 14 =9 + 83 =55 - 25 =66 + 11 =65 + 24 =口算练习14班级_姓名_得分_29 - 7 =35 + 33 =66 + 24 =26 + 51 =10 + 45 =25 + 72 =88 + 11 =5 + 45 =33 + 28 =66 - 1 =8 + 76 =35 - 31 =96 - 16 =49 + 3 =93 - 8 =24 + 15 =59 - 36 =76 - 40 =33 + 42 =35 - 20 =62 + 14 =47 - 23 =93 - 79 =39 - 24 =94 - 6 =26 - 10 =20 + 73 =38 + 43 =54 + 29 =99 - 69 =42 - 28 =74 - 31 =45 + 35 =67 - 35 =55 - 22 =38 - 9 =85 - 19 =35 - 22 =60 - 50 =89 - 86 =1 + 94 =14 + 72 =85 + 3 =7 + 48 =70 - 55 =49 - 44 =94 - 74 =42 - 11 =8 + 45 =14 - 8 =42 + 7 =54 + 15 =12 + 41 =39 - 31 =16 - 2 =68 + 24 =34 - 20 =27 + 51 =53 - 40 =41 + 10 =38 + 5 =94 - 5 =36 + 8 =33 + 17 =65 + 20 =26 + 32 =78 - 55 =26 + 50 =30 + 69 =100 - 80 =69 - 22 =44 - 25 =35 + 29 =10 + 32 =54 - 30 =46 + 35 =23 + 50 =7 - 4 =71 - 21 =37 + 45 =37 + 39 =65 + 15 =78 - 39 =47 + 50 =62 - 44 =48 + 14 =43 - 30 =67 - 52 =23 + 73 =61 - 36 =69 - 44 =73 - 61 =44 - 10 =92 - 27 =17 + 52 =3 + 80 =91 - 69 =100 - 43 =12 + 28 =15 + 5 =口算练习15班级_姓名_得分_87 - 15 =42 - 4 =16 + 50 =12 + 49 =72 + 19 =43 + 25 =85 + 4 =100 - 88 =19 - 10 =79 - 18 =45 + 40 =77 - 74 =24 + 4 =69 - 31 =39 + 2 =8 + 6 =91 - 1 =67 - 13 =46 - 37 =95 - 71 =37 - 32 =91 - 25 =93 - 3 =64 + 29 =10 + 32 =79 - 1 =9 + 51 =62 - 14 =8 + 7 =14 + 21 =70 - 20 =88 - 11 =94 - 13 =44 - 17 =87 - 78 =30 - 16 =14 - 5 =38 + 24 =51 - 6 =9 + 34 =79 - 1 =65 + 9 =50 + 15 =88 - 25 =62 + 7 =50 - 25 =33 + 49 =1 + 67 =51 + 45 =17 + 31 =80 - 78 =18 - 12 =29 - 3 =56 + 15 =73 - 62 =96 - 42 =61 - 14 =56 + 8 =88 - 22 =78 - 11 =57 + 39 =78 - 33 =18 + 19 =75 - 20 =89 - 8 =91 - 87 =64 - 62 =31 - 18 =26 - 2 =13 + 73 =45 - 3 =5 + 29 =84 + 9 =21 + 53 =19 - 7 =98 - 63 =4 + 16 =74 + 20 =13 + 39 =49 - 18 =52 + 42 =67 + 15 =96 - 58 =26 + 27 =82 - 66 =85 - 46 =36 + 53 =29 + 50 =54 + 39 =79 + 17 =71 - 52 =61 + 16 =2 + 75 =98 - 81 =39 + 38 =89 - 17 =4 + 36 =73 - 18 =76 - 51 =15 + 83 =口算练习16班级_姓名_得分_74 - 63 =97 - 13 =38 + 2 =98 - 69 =55 - 17 =82 - 26 =50 + 7 =70 - 58 =86 - 31 =69 - 11 =58 - 44 =46 - 19 =43 + 44 =78 + 12 =53 + 28 =14 + 65 =28 + 13 =58 + 26 =15 - 1 =39 - 10 =43 + 16 =12 + 5 =96 - 94 =89 - 16 =33 - 1 =91 - 48 =60 + 31 =90 + 8 =71 - 51 =98 - 52 =75 + 4 =17 + 55 =36 + 63 =89 - 55 =39 - 19 =45 - 17 =87 - 6 =50 - 31 =58 - 38 =40 - 11 =19 + 49 =39 + 53 =42 + 57 =46 + 35 =69 - 41 =91 - 5 =36 - 21 =56 - 22 =41 + 16 =8 + 29 =54 + 43 =91 - 86 =81 - 11 =26 + 71 =17 + 42 =100 - 80 =40 + 58 =72 - 45 =14 + 25 =25 + 64 =79 - 69 =54 - 18 =79 - 16 =26 + 48 =70 - 11 =38 + 3 =65 + 19 =62 + 27 =38 + 54 =67 + 23 =2 + 91 =8 + 51 =9 + 90 =48 + 5 =77 + 12 =55 + 22 =28 + 32 =39 + 48 =9 + 63 =87 - 55 =19 + 36 =43 + 49 =30