小学二年级数学口算速算练习分钟题

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二年级上册数学囗算

二年级上册数学囗算

二年级上册数学囗算
二年级上册数学的口算练习通常涉及基础的数学概念和运算技能,如加减乘除、比较大小、等。

以下是一些口算练习题,供您参考:
1.加法练习:
● 5 + 3 =
●7 + 6 =
●9 + 2 =
● 4 + 8 =
2.减法练习:
●10 - 5 =
●9 - 3 =
●7 - 2 =
●8 - 4 =
3.乘法练习:
● 2 × 3 =
● 4 × 5 =
● 6 × 1 =
● 3 × 2 =
4.除法练习:
●10 ÷ 2 =
●15 ÷ 3 =
●8 ÷ 4 =
● 6 ÷ 3 =
5.比较大小:
●9 ○ 6 (>、<、=)
● 5 ○ 5
●12 ○ 8
●7 ○ 10
这些练习旨在帮助学生巩固和拓展他们在数学课上所学的概念。

为了更有效地提高口算能力,建议定期练习,并鼓励孩子使用纸笔或数学软件等工具来辅助练习。

同时,家长或教师可以给予适当的指导和反馈,帮助孩子纠正错误并提高计算能力。

小学二年级上册数学练习题可打印免费

小学二年级上册数学练习题可打印免费

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文档下载后可定制修改,请根据实际需要进行调整和使用,谢谢!并且,本店铺为大家提供各种类型的经典范文,如演讲致辞、规章制度、策划方案、合同协议、条据文书、心得体会、职业规划、教学资料、作文大全、其他范文等等,想了解不同范文格式和写法,敬请关注!Download tips: This document is carefully compiled by this editor. I hope that after you download it, it can help you solve practical problems. The document can be customized and modified after downloading, please adjust and use it according to actual needs, thank you!Moreover, our store provides various types of classic sample essays for everyone, such as speeches, rules and regulations, planning plans, contract agreements, documentary evidence, insights, career planning, teaching materials, complete essays, and other sample essays. If you want to learn about different sample formats and writing methods, please pay attention!小学二年级上册数学练习题可打印免费小学二年级上册数学练习题可打印免费(8篇)各位家长可以趁着暑假的时间搜集二年级的数学内容给自己家的孩子预习一下,那么二年级数学练习题有哪些呢?以下是本店铺准备的一些小学二年级上册数学练习题可打印免费,仅供参考。

小学2年级数学速算练习试题(含答案)

小学2年级数学速算练习试题(含答案)

班级姓名得分 _一、加减题(共12题)54 - 24 = 18 + 60 = 19 + 34 = 48 - 27 =52 - 47 = 10 + 63 = 26 + 39 = 16 + 74 =24 + 64 = 98 + 2 = 59 - 3 = 54 - 36 =二、乘除题(共12题)2 × 20 = 13 ÷ 13 =4 × 2 = 7 × 11 =24 ÷ 3 = 56 ÷ 14 = 9 × 8 = 5 × 3 =7 × 12 = 6 × 13 = 80 ÷ 2 = 5 × 12 =三、乘法口诀题(共4题)( )八二十四三三得( ) 六七( )十二六( )四十八四、比大小(共8题)42 + 63 ◯ 99 23 + 10 ◯ 35 89 - 10 ◯ 73 97 - 2 ◯ 9819 + 63 ◯ 90 29 + 38 ◯ 73 39 + 43 ◯ 88 94 - 13 ◯ 83五、混合运算题(共14题)63 + 24 + 2 = 63 + 24 - 2 = 22 + 39 + 20 = 30 - 22 + 22 =22 + 39 - 20 = 30 + 22 + 22 = 30 + 22 - 22 = 41 - 3 + 59 =10 × 7 + 13 = 15 × 9 - 17 = 12 × 4 - 8 = 17 × 4 - 13 =16 ÷ 4 × 5 = 11 × 8 ÷ 4 =一、加减题(共12题)54 - 24 = 30 18 + 60 = 78 19 + 34 = 53 48 - 27 = 21 52 - 47 = 5 10 + 63 = 73 26 + 39 = 65 16 + 74 = 90 24 + 64 = 88 98 + 2 = 100 59 - 3 = 56 54 - 36 = 18二、乘除题(共12题)2 × 20 = 40 13 ÷ 13 = 14 × 2 = 8 7 × 11 = 77 24 ÷ 3 = 8 56 ÷ 14 = 4 9 × 8 = 725 × 3 = 157 × 12 = 84 6 × 13 = 78 80 ÷ 2 = 40 5 × 12 = 60三、乘法口诀题(共4题)三八二十四三三得九六七四十二六八四十八四、比大小(共8题)42 + 63 > 99 23 + 10 < 35 89 - 10 > 73 97 - 2 < 9819 + 63 < 90 29 + 38 < 73 39 + 43 < 88 94 - 13 < 83五、混合运算题(共14题)63 + 24 + 2 = 89 63 + 24 - 2 = 85 22 + 39 + 20 = 81 30 - 22 + 22 = 30 22 + 39 - 20 = 41 30 + 22 + 22 = 74 30 + 22 - 22 = 30 41 - 3 + 59 = 97 10×7+13=83 15×9-17=118 12×4-8=40 17×4-13=5516÷4×5=20 11×8÷4=22班级姓名得分 _一、加减题(共12题)82 - 8 = 1 + 4 = 46 - 35 = 3 + 26 =10 - 7 = 53 - 20 = 53 + 21 = 47 - 19 =49 + 11 = 46 + 4 = 23 + 50 = 86 + 14 =二、乘除题(共12题)16 ÷ 16 = 8 × 8 = 64 ÷ 16 = 32 ÷ 8 =72 ÷ 8 = 66 ÷ 6 = 3 × 13 = 12 ÷ 12 =4 × 4 = 14 × 6 = 6 × 13 = 60 ÷ 12 =三、乘法口诀题(共4题)( )八三十二 ( )六十二七八五十( ) ( )三得六四、比大小(共8题)47 + 30 ◯ 78 79 - 10 ◯ 66 58 + 55 ◯ 95 33 + 28 ◯ 5231 + 53 ◯ 76 45 + 57 ◯ 98 67 - 24 ◯ 41 50 + 57 ◯ 86五、混合运算题(共14题)62 + 21 + 7 = 35 - 28 + 31 = 62 + 21 - 7 = 58 + 30 + 6 =58 + 30 - 6 = 61 + 2 + 27 = 61 - 2 + 27 = 35 + 28 + 31 =17 + 18 × 10 = 18 × 4 + 12 = 13 × 6 - 17 = 6 ÷ 3 + 13 =18 ÷ 3 × 6 = 15 × 8 ÷ 3 =一、加减题(共12题)82 - 8 = 74 1 + 4 = 5 46 - 35 = 11 3 + 26 = 29 10 - 7 = 3 53 - 20 = 33 53 + 21 = 74 47 - 19 = 28 49 + 11 = 60 46 + 4 = 50 23 + 50 = 73 86 + 14 = 100二、乘除题(共12题)16 ÷ 16 = 1 8 × 8 = 64 64 ÷ 16 = 4 32 ÷ 8 = 4 72 ÷ 8 = 9 66 ÷ 6 = 11 3 × 13 = 39 12 ÷ 12 = 14 × 4 = 16 14 × 6 = 84 6 × 13 = 78 60 ÷ 12 = 5三、乘法口诀题(共4题)四八三十二二六十二七八五十六二三得六四、比大小(共8题)47 + 30 < 78 79 - 10 > 66 58 + 55 > 95 33 + 28 > 5231 + 53 > 76 45 + 57 > 98 67 - 24 > 41 50 + 57 > 86五、混合运算题(共14题)62 + 21 + 7 = 90 35 - 28 + 31 = 38 62 + 21 - 7 = 76 58 + 30 + 6 = 94 58 + 30 - 6 = 82 61 + 2 + 27 = 90 61 - 2 + 27 = 86 35 + 28 + 31 = 94 17+18×10=197 18×4+12=84 13×6-17=61 6÷3+13=1518÷3×6=36 15×8÷3=40班级姓名得分 _一、加减题(共12题)21 + 72 = 6 + 13 = 27 - 12 = 56 + 43 =66 + 34 = 24 + 18 = 27 + 13 = 54 + 29 =12 + 84 = 46 - 37 = 77 + 18 = 76 + 16 =二、乘除题(共12题)81 ÷ 9 = 3 × 19 = 76 ÷ 4 = 54 ÷ 9 =9 × 5 = 34 ÷ 2 = 40 ÷ 5 = 2 × 6 =32 ÷ 4 = 42 ÷ 6 = 21 ÷ 21 = 48 ÷ 16 =三、乘法口诀题(共4题)( )八四十 ( )九十八六七( )十二二( )得八四、比大小(共8题)46 + 47 ◯ 76 76 + 12 ◯ 96 23 + 22 ◯ 40 63 + 15 ◯ 7960 + 37 ◯ 91 94 - 29 ◯ 61 96 - 15 ◯ 87 39 - 4 ◯ 36五、混合运算题(共14题)1 + 9 + 57 = 63 - 16 + 18 = 67 - 18 + 25 = 18 + 21 - 5 =70 + 17 + 7 = 18 + 21 + 5 = 70 + 17 - 7 = 63 + 16 + 18 =11 × 2 - 17 = 14 - 3 × 2 = 13 × 4 + 18 = 17 × 8 + 6 =14 ÷ 7 × 8 = 16 ÷ 8 × 3 =一、加减题(共12题)21 + 72 = 93 6 + 13 = 19 27 - 12 = 15 56 + 43 = 99 66 + 34 = 100 24 + 18 = 42 27 + 13 = 40 54 + 29 = 83 12 + 84 = 96 46 - 37 = 9 77 + 18 = 95 76 + 16 = 92二、乘除题(共12题)81 ÷ 9 = 9 3 × 19 = 57 76 ÷ 4 = 19 54 ÷ 9 = 6 9 × 5 = 45 34 ÷ 2 = 17 40 ÷ 5 = 8 2 × 6 = 12 32 ÷ 4 = 8 42 ÷ 6 = 7 21 ÷ 21 = 1 48 ÷ 16 = 3三、乘法口诀题(共4题)五八四十二九十八六七四十二二四得八四、比大小(共8题)46 + 47 > 76 76 + 12 < 96 23 + 22 > 40 63 + 15 < 7960 + 37 > 91 94 - 29 > 61 96 - 15 < 87 39 - 4 < 36五、混合运算题(共14题)1 + 9 + 57 = 67 63 - 16 + 18 = 65 67 - 18 + 25 = 74 18 + 21 - 5 = 34 70 + 17 + 7 = 94 18 + 21 + 5 = 44 70 + 17 - 7 = 80 63 + 16 + 18 = 97 11×2-17=5 14-3×2=8 13×4+18=70 17×8+6=14214÷7×8=16 16÷8×3=6班级姓名得分 _一、加减题(共12题)66 + 9 = 48 - 25 = 56 - 9 = 22 + 65 =11 + 89 = 26 + 69 = 51 - 17 = 55 - 43 =29 + 5 = 15 + 20 = 16 + 13 = 12 + 47 =二、乘除题(共12题)3 × 21 = 28 ÷ 14 = 34 ÷ 17 = 48 ÷ 8 =30 ÷ 2 = 85 ÷ 17 = 5 × 6 = 64 ÷ 4 =48 ÷ 4 = 30 ÷ 6 = 80 ÷ 2 = 4 × 7 =三、乘法口诀题(共4题)( )六二十四 ( )八四十八 ( )九三十六五( )四十四、比大小(共8题)50 - 25 ◯ 23 79 - 43 ◯ 34 44 + 45 ◯ 65 81 + 10 ◯ 9858 + 64 ◯ 95 41 + 60 ◯ 86 33 + 23 ◯ 53 82 - 33 ◯ 47五、混合运算题(共14题)10 + 61 + 15 = 9 + 46 - 1 = 48 - 2 + 41 = 58 - 31 + 31 =40 - 18 + 57 = 58 + 31 - 31 = 48 + 2 + 41 = 9 + 46 + 1 =12 × 4 + 16 = 8 × 5 + 12 = 17 × 9 - 2 = 15 × 10 + 2 =12 ÷ 6 × 5 = 12 × 10 ÷ 8 =一、加减题(共12题)66 + 9 = 75 48 - 25 = 23 56 - 9 = 47 22 + 65 = 87 11 + 89 = 100 26 + 69 = 95 51 - 17 = 34 55 - 43 = 12 29 + 5 = 34 15 + 20 = 35 16 + 13 = 29 12 + 47 = 59二、乘除题(共12题)3 × 21 = 63 28 ÷ 14 = 2 34 ÷ 17 = 2 48 ÷ 8 = 6 30 ÷ 2 = 15 85 ÷ 17 = 5 5 ×6 = 30 64 ÷ 4 = 16 48 ÷ 4 = 12 30 ÷ 6 = 5 80 ÷ 2 = 40 4 ×7 = 28三、乘法口诀题(共4题)四六二十四六八四十八四九三十六五八四十四、比大小(共8题)50 - 25 > 23 79 - 43 > 34 44 + 45 > 65 81 + 10 < 9858 + 64 > 95 41 + 60 > 86 33 + 23 > 53 82 - 33 > 47五、混合运算题(共14题)10 + 61 + 15 = 86 9 + 46 - 1 = 54 48 - 2 + 41 = 87 58 - 31 + 31 = 58 40 - 18 + 57 = 79 58 + 31 - 31 = 58 48 + 2 + 41 = 91 9 + 46 + 1 = 56 12×4+16=64 8×5+12=52 17×9-2=151 15×10+2=15212÷6×5=10 12×10÷8=15班级姓名得分 _一、加减题(共12题)28 + 22 = 74 - 19 = 23 + 30 = 45 - 6 =91 + 8 = 8 + 42 = 65 + 22 = 18 + 80 =13 + 25 = 56 - 35 = 8 + 33 = 66 - 32 =二、乘除题(共12题)81 ÷ 9 = 28 ÷ 7 = 46 ÷ 2 = 4 × 18 =34 ÷ 2 = 62 ÷ 2 = 6 × 7 = 85 ÷ 17 =56 ÷ 4 = 42 ÷ 7 = 5 × 13 = 5 × 6 =三、乘法口诀题(共4题)八( )七十二六八( )十八九九( )十一六七四十( )四、比大小(共8题)26 + 41 ◯ 62 56 + 45 ◯ 98 20 + 61 ◯ 83 81 - 15 ◯ 6850 + 59 ◯ 99 38 + 51 ◯ 90 55 - 29 ◯ 24 86 - 22 ◯ 60五、混合运算题(共14题)24 + 2 + 17 = 16 + 35 + 43 = 64 - 24 + 28 = 11 + 56 + 28 =51 + 33 - 20 = 51 + 17 + 3 = 51 + 17 - 3 = 24 - 2 + 17 =16 + 11 × 9 = 4 × 10 + 6 = 8 × 6 + 18 = 14 + 12 × 3 =11 × 10 ÷ 5 = 5 × 6 ÷ 5 =一、加减题(共12题)28 + 22 = 50 74 - 19 = 55 23 + 30 = 53 45 - 6 = 39 91 + 8 = 99 8 + 42 = 50 65 + 22 = 87 18 + 80 = 98 13 + 25 = 38 56 - 35 = 21 8 + 33 = 41 66 - 32 = 34二、乘除题(共12题)81 ÷ 9 = 9 28 ÷ 7 = 4 46 ÷ 2 = 23 4 × 18 = 72 34 ÷ 2 = 17 62 ÷ 2 = 31 6 × 7 = 42 85 ÷ 17 = 5 56 ÷ 4 = 14 42 ÷ 7 = 6 5 × 13 = 65 5 × 6 = 30三、乘法口诀题(共4题)八九七十二六八四十八九九八十一六七四十二四、比大小(共8题)26 + 41 > 62 56 + 45 > 98 20 + 61 < 83 81 - 15 < 6850 + 59 > 99 38 + 51 < 90 55 - 29 > 24 86 - 22 > 60五、混合运算题(共14题)24 + 2 + 17 = 43 16 + 35 + 43 = 94 64 - 24 + 28 = 68 11 + 56 + 28 = 95 51 + 33 - 20 = 64 51 + 17 + 3 = 71 51 + 17 - 3 = 65 24 - 2 + 17 = 39 16+11×9=115 4×10+6=46 8×6+18=66 14+12×3=5011×10÷5=22 5×6÷5=6班级姓名得分 _一、加减题(共12题)15 - 5 = 36 - 14 = 16 + 23 = 74 + 3 =7 + 91 = 26 + 35 = 73 + 16 = 63 - 27 =68 - 5 = 3 + 84 = 38 + 43 = 28 + 5 =二、乘除题(共12题)10 × 7 = 81 ÷ 3 = 5 × 17 = 78 ÷ 2 =15 × 5 = 4 × 18 = 11 × 2 = 70 ÷ 10 =21 ÷ 21 = 30 ÷ 6 = 15 ÷ 5 = 54 ÷ 18 =三、乘法口诀题(共4题)三( )十五七七四十( ) ( )九八十一 ( )七十四四、比大小(共8题)95 - 8 ◯ 95 67 - 7 ◯ 65 44 + 42 ◯ 67 24 + 51 ◯ 8282 + 14 ◯ 98 78 + 3 ◯ 82 93 - 6 ◯ 93 45 + 33 ◯ 71五、混合运算题(共14题)24 + 31 - 9 = 37 + 16 + 14 = 19 + 4 + 51 = 45 - 1 + 34 =45 + 1 + 34 = 19 - 4 + 51 = 24 + 31 + 9 = 37 + 16 - 14 =15 ÷ 5 + 6 = 20 ÷ 5 - 3 = 12 × 9 + 20 = 9 × 10 - 9 =18 × 2 ÷ 4 = 4 × 7 ÷ 4 =一、加减题(共12题)15 - 5 = 10 36 - 14 = 22 16 + 23 = 39 74 + 3 = 77 7 + 91 = 98 26 + 35 = 61 73 + 16 = 89 63 - 27 = 36 68 - 5 = 63 3 + 84 = 87 38 + 43 = 81 28 + 5 = 33二、乘除题(共12题)10 × 7 = 70 81 ÷ 3 = 27 5 × 17 = 85 78 ÷ 2 = 39 15 × 5 = 75 4 × 18 = 72 11 × 2 = 22 70 ÷ 10 = 7 21 ÷ 21 = 1 30 ÷ 6 = 5 15 ÷ 5 = 3 54 ÷ 18 = 3三、乘法口诀题(共4题)三五十五七七四十九九九八十一二七十四四、比大小(共8题)95 - 8 < 95 67 - 7 < 65 44 + 42 > 67 24 + 51 < 8282 + 14 < 98 78 + 3 < 82 93 - 6 < 93 45 + 33 > 71五、混合运算题(共14题)24 + 31 - 9 = 46 37 + 16 + 14 = 67 19 + 4 + 51 = 74 45 - 1 + 34 = 78 45 + 1 + 34 = 80 19 - 4 + 51 = 66 24 + 31 + 9 = 64 37 + 16 - 14 = 39 15÷5+6=9 20÷5-3=1 12×9+20=128 9×10-9=8118×2÷4=9 4×7÷4=7班级姓名得分 _一、加减题(共12题)7 + 90 = 6 + 71 = 47 - 30 = 7 - 2 =25 + 28 = 41 - 33 = 85 + 10 = 37 - 8 =4 + 92 = 36 + 4 = 17 + 83 = 28 + 69 =二、乘除题(共12题)50 ÷ 5 = 78 ÷ 2 = 11 × 7 = 8 × 3 =36 ÷ 6 = 18 × 5 = 6 × 7 = 14 × 5 =5 × 2 = 5 × 3 = 7 × 5 = 15 ÷ 15 =三、乘法口诀题(共4题)二( )十八六( )四十八 ( )六十二三三得( )四、比大小(共8题)62 + 32 ◯ 96 23 + 11 ◯ 33 46 + 33 ◯ 71 19 + 67 ◯ 8837 + 49 ◯ 90 33 + 30 ◯ 69 24 + 39 ◯ 65 31 + 39 ◯ 58五、混合运算题(共14题)10 + 30 + 42 = 54 + 13 - 2 = 74 + 25 - 4 = 54 + 13 + 2 =5 + 5 + 21 = 5 - 5 + 21 = 8 + 41 + 13 = 17 + 64 + 18 =20 × 10 - 16 = 4 × 5 - 11 = 18 + 15 × 9 = 9 × 4 + 20 =4 × 10 ÷ 4 = 4 × 6 ÷ 8 =一、加减题(共12题)7 + 90 = 97 6 + 71 = 77 47 - 30 = 17 7 - 2 = 5 25 + 28 = 53 41 - 33 = 8 85 + 10 = 95 37 - 8 = 29 4 + 92 = 96 36 + 4 = 40 17 + 83 = 100 28 + 69 = 97二、乘除题(共12题)50 ÷ 5 = 10 78 ÷ 2 = 39 11 × 7 = 77 8 × 3 = 24 36 ÷ 6 = 6 18 × 5 = 90 6 × 7 = 42 14 × 5 = 705 × 2 = 10 5 × 3 = 15 7 × 5 = 35 15 ÷ 15 = 1三、乘法口诀题(共4题)二九十八六八四十八二六十二三三得九四、比大小(共8题)62 + 32 < 96 23 + 11 > 33 46 + 33 > 71 19 + 67 < 8837 + 49 < 90 33 + 30 < 69 24 + 39 < 65 31 + 39 > 58五、混合运算题(共14题)10 + 30 + 42 = 82 54 + 13 - 2 = 65 74 + 25 - 4 = 95 54 + 13 + 2 = 69 5 + 5 + 21 = 31 5 - 5 + 21 = 21 8 + 41 + 13 = 62 17 + 64 + 18 = 99 20×10-16=184 4×5-11=9 18+15×9=153 9×4+20=564×10÷4=10 4×6÷8=3班级姓名得分 _一、加减题(共12题)2 + 32 = 55 + 45 = 4 + 39 = 1 + 6 =29 - 22 = 10 + 38 = 29 + 33 = 22 + 6 =11 + 89 = 59 - 21 = 53 - 24 = 19 + 5 =二、乘除题(共12题)13 × 2 = 36 ÷ 4 = 52 ÷ 2 = 7 × 13 =90 ÷ 10 = 76 ÷ 19 = 15 × 2 = 8 × 10 =9 × 2 = 5 × 18 = 10 × 10 = 88 ÷ 11 =三、乘法口诀题(共4题)三( )二十一七( )五十六二( )十二四六( )十四四、比大小(共8题)96 - 57 ◯ 36 29 + 48 ◯ 76 98 - 23 ◯ 70 34 + 47 ◯ 7755 + 51 ◯ 88 53 + 30 ◯ 84 81 - 46 ◯ 34 65 + 33 ◯ 94五、混合运算题(共14题)3 + 58 + 16 = 22 + 25 - 13 = 8 + 16 + 18 = 42 - 29 + 37 =78 + 8 + 7 = 22 + 25 + 13 = 16 + 82 - 10 = 42 - 28 + 58 =14 × 9 + 19 = 8 × 3 + 4 = 18 + 2 × 9 = 9 × 2 + 3 =15 ÷ 5 × 7 = 15 ÷ 3 × 2 =一、加减题(共12题)2 + 32 = 34 55 + 45 = 100 4 + 39 = 43 1 + 6 = 7 29 - 22 = 7 10 + 38 = 48 29 + 33 = 62 22 + 6 = 28 11 + 89 = 100 59 - 21 = 38 53 - 24 = 29 19 +5 = 24二、乘除题(共12题)13 × 2 = 26 36 ÷ 4 = 9 52 ÷ 2 = 26 7 × 13 = 91 90 ÷ 10 = 9 76 ÷ 19= 4 15 × 2 = 30 8 × 10 = 80 9 × 2 = 18 5 × 18 = 90 10 × 10 = 100 88 ÷ 11 = 8三、乘法口诀题(共4题)三七二十一七八五十六二六十二四六二十四四、比大小(共8题)96 - 57 > 36 29 + 48 > 76 98 - 23 > 70 34 + 47 > 7755 + 51 > 88 53 + 30 < 84 81 - 46 > 34 65 + 33 > 94五、混合运算题(共14题)3 + 58 + 16 = 77 22 + 25 - 13 = 34 8 + 16 + 18 = 42 42 - 29 + 37 = 50 78 + 8 + 7 = 93 22 + 25 + 13 = 60 16 + 82 - 10 = 88 42 - 28 + 58 = 72 14×9+19=145 8×3+4=28 18+2×9=36 9×2+3=2115÷5×7=21 15÷3×2=10班级姓名得分 _一、加减题(共12题)87 - 8 = 85 + 12 = 34 + 26 = 18 + 29 =16 + 35 = 19 + 54 = 50 - 29 = 40 + 29 =40 + 39 = 86 - 1 = 24 - 8 = 19 - 14 =二、乘除题(共12题)13 ÷ 13 = 5 × 17 = 87 ÷ 3 = 39 ÷ 13 =11 × 2 = 8 × 3 = 4 × 6 = 15 × 6 =42 ÷ 3 = 4 × 14 = 44 ÷ 2 = 76 ÷ 2 =三、乘法口诀题(共4题)( )八五十六 ( )六十二 ( )五十五六七( )十二四、比大小(共8题)48 + 32 ◯ 79 48 + 36 ◯ 88 66 - 19 ◯ 44 49 + 28 ◯ 7529 + 50 ◯ 83 56 - 2 ◯ 51 37 + 63 ◯ 96 54 + 31 ◯ 83五、混合运算题(共14题)69 - 12 + 18 = 45 - 22 + 32 = 69 + 12 + 18 = 17 + 49 + 21 =15 + 43 + 8 = 45 + 22 + 32 = 72 - 6 + 23 = 58 - 22 + 30 =13 × 9 - 2 = 11 × 4 - 13 = 11 × 2 - 10 = 16 + 4 × 2 =13 × 9 ÷ 3 = 5 × 2 ÷ 10 =一、加减题(共12题)87 - 8 = 79 85 + 12 = 97 34 + 26 = 60 18 + 29 = 47 16 + 35 = 51 19 + 54 = 73 50 - 29 = 21 40 + 29 = 69 40 + 39 = 79 86 - 1 = 85 24 - 8 = 16 19 - 14 = 5二、乘除题(共12题)13 ÷ 13 = 1 5 × 17 = 85 87 ÷ 3 = 29 39 ÷ 13 = 3 11 × 2 = 22 8 × 3 = 24 4 × 6 = 24 15 × 6 = 90 42 ÷ 3 = 14 4 × 14 = 56 44 ÷ 2 = 22 76 ÷ 2 = 38三、乘法口诀题(共4题)七八五十六二六十二三五十五六七四十二四、比大小(共8题)48 + 32 > 79 48 + 36 < 88 66 - 19 > 44 49 + 28 > 7529 + 50 < 83 56 - 2 > 51 37 + 63 > 96 54 + 31 > 83五、混合运算题(共14题)69 - 12 + 18 = 75 45 - 22 + 32 = 55 69 + 12 + 18 = 99 17 + 49 + 21 = 87 15 + 43 + 8 = 66 45 + 22 + 32 = 99 72 - 6 + 23 = 89 58 - 22 + 30 = 66 13×9-2=115 11×4-13=31 11×2-10=12 16+4×2=2413×9÷3=39 5×2÷10=1班级姓名得分 _一、加减题(共12题)20 + 63 = 74 + 7 = 53 - 16 = 4 + 69 =84 + 6 = 40 + 54 = 42 + 9 = 51 + 40 =42 + 1 = 71 + 5 = 42 - 17 = 51 - 40 =二、乘除题(共12题)4 × 20 = 8 ×5 = 2 × 13 = 8 × 2 =50 ÷ 5 = 3 × 17 = 34 ÷ 2 = 2 × 5 =7 × 13 = 4 × 19 = 72 ÷ 18 = 9 × 9 =三、乘法口诀题(共4题)三( )十八五( )三十 ( )八五十六 ( )五二十五四、比大小(共8题)39 + 53 ◯ 100 70 - 5 ◯ 71 37 + 36 ◯ 62 74 - 31 ◯ 4286 - 31 ◯ 50 16 + 21 ◯ 33 35 + 58 ◯ 84 18 + 14 ◯ 27五、混合运算题(共14题)27 - 7 + 31 = 23 + 25 - 1 = 23 + 25 + 1 = 27 + 7 + 31 =39 - 25 + 43 = 11 + 5 + 1 = 11 + 5 - 1 = 6 + 29 + 4 =8 + 18 × 2 = 16 ÷ 4 + 2 = 19 - 12 ÷ 4 = 9 + 18 × 4 =4 × 9 ÷ 3 = 9 × 4 ÷ 2 =一、加减题(共12题)20 + 63 = 83 74 + 7 = 81 53 - 16 = 37 4 + 69 = 73 84 + 6 = 90 40 + 54 = 94 42 + 9 = 51 51 + 40 = 91 42 + 1 = 43 71 + 5 = 76 42 - 17 = 25 51 - 40 = 11二、乘除题(共12题)4 × 20 = 80 8 × 5= 40 2 × 13 = 26 8 × 2 = 16 50 ÷5 = 10 3 × 17 = 51 34 ÷ 2 = 17 2 × 5 = 10 7 × 13 = 91 4 × 19 = 76 72 ÷ 18 = 4 9 × 9 = 81三、乘法口诀题(共4题)三六十八五六三十七八五十六五五二十五四、比大小(共8题)39 + 53 < 100 70 - 5 < 71 37 + 36 > 62 74 - 31 > 4286 - 31 > 50 16 + 21 > 33 35 + 58 > 84 18 + 14 > 27五、混合运算题(共14题)27 - 7 + 31 = 51 23 + 25 - 1 = 47 23 + 25 + 1 = 49 27 + 7 + 31 = 65 39 - 25 + 43 = 57 11 + 5 + 1 = 17 11 + 5 - 1 = 15 6 + 29 + 4 = 39 8+18×2=44 16÷4+2=6 19-12÷4=16 9+18×4=814×9÷3=12 9×4÷2=18。

小学二年级数学口算速算试题(2)

小学二年级数学口算速算试题(2)

小学二年级数学口算速算试题(2) 小学二年级数学口算速算试题32+9=41,60×3=180,50÷2=25,22×4=88,66÷6=11,71-7=64,400÷2=200,90÷3=30,69÷3=23,62÷2=31,28+17=45,30×8=240,800÷4=200,13×2=26,20×4=80,64-36=28,31×2=62,36÷3=12,84÷4=21,140÷7=20,15×4=60,9×80=720,15×40=600,49×10=490,150×2=300,56×10=560,42×30=1260,30×20=600,31×30=930,4×60=240,5×60=300,20×10=200,8×70=560,7×40=280,27×30=810,10×10=100,6×30=180,150×4=600,16×40=640,50×30=1500,70×3=210,70-3=67,60×40=2400,35×20=700,64÷4=16,36+50=86,40×50=2000,18+6=24,200×30=6000,42×4=168,63-7=56,150÷3=50,260×2=520,75-26=49,300×6=1800,15×8=120,23×30=690,240÷80=3,100÷50=2,1200÷20=60,360÷40=9,500÷50=10,280÷70=4,21×3=63,15×6=90,120÷60=2,30×60=1800,25×40=1000,13×5=65,75÷15=5,96÷24=4,17×3=51,80÷16=5,70÷14=5,75×4=300,308×7=2156,105×30=3150,5×17=85,48÷3=16,90×6=540,150×4=600,560÷80=7,72÷24=3,28×3=84,6×13=78,650÷5=130,450÷50=9,12×20=240,18×2=36,50×70=3500,48÷4=12,76÷19=4,250÷50=5,130×5=650,400÷8=50,92÷46=2,48+16=64,11×40=440,16-2×7=2,91+85-26=150,3×8×8=192,2÷1-1=1,9×5×5=225,90-81+2=11,6÷2-2=1,96-2×4=88,19+6×6=55,5×6+82=112,5×70÷10=35,25÷5×9=45,4×7×7=196,80+5×7=115,45+91+29=165,72-25÷5=67,4×3-1=11,0×4+62=62,73+24÷3=81,1×8-7=1,46+91+80=217,60÷10+99=105,71-9-48=14,96-44+68=120,12÷4-2=1,4×4×2=32,60÷6-7=3,8×27÷9=24,230×20=4600,130×3=390,60×50=3000,21×40=840,35×20=700,15×80=1200,51÷3=17,60÷60=1,80÷5=16,250÷50=5,270÷90=3,50÷10=5,34×2=68,15×5=75,490÷70=7,25×4=100,14×5=70,280÷40=7,125×8=1000,0÷89=0.这是一份小学二年级的数学口算试题,其中包含了各种基础的算术运算,如加减乘除、倍数、分数等等。

二年级数学上册口算速算100

二年级数学上册口算速算100

50+20=95-45=6×2=24○6=18 64-16=36+26=7-4=8×9-32=41-17=70-53=3×9=8×8+27=14+34=30+34=2×6=14+60-6=16+15=75-64=2×5=77+4-11=62-16=90-31=8×9=73-70+38=77-28=39+24=6×3=81-10-24=10+19=21+36=3×6=21+25=54-18=94-50=8×6=97-16=59-24=31+40=4×5=33+48=33+13=74-36=2+8=45+16-18=64+12=92-41=8×4=67-(7+10)=50-44=54+30=9-4=四八( ) 76-16=83-22=5×3=二五( ) 20+20=43+35=6×7=65-7○83 32+17=81-49=8×4=51-25○71 74-14=98-16=2×3=6×8+10=91-29=29+27=9×9=9×4-3=26+42=62-56=9×3=3×7+12=26+11=13+39=2×6=5×7-16=79-22=78-33=5+8=二二( ) 51-16=96-56=9×2=六七( ) 36+51=11+40=7-5=8×7○4019+13=90-11=9×4=4×2○1268-21=19+12=5×5=七七( )71-31=91-45=4×9=五八( ) 33+20=99-70=2×5=9×9○6119+11=22+10=2×4=8×6○5159-31=65-38=3×7=三八( ) 84-24=26+11=6×4=八八( ) 19+28=88-26=8+6=9○6=5430+20=98-85=8×9=39○8=47 89-23=59+10=7-5=6×8-10=58-31=89-39=5×3=7×4+15=28+40=15+25=9×9=22+12-6=68+18=83-55=9×6=87-2-21=60-12=99-24=9×8=71-41+13=81-16=12+30=3×7=90-22-19=53+11=55+31=8×9=23+15=73-22=64-56=8×6=91-54=68-25=43+22=6×6=34+39=31+42=74-42=9+6=45+19-20=68+18=99-17=4×6=72-(9+12)=61-32=57+28=9-4=四六( ) 56-29=91-14=3×3=二二( ) 15+60=33+28=3×2=23-5○42 54+10=96-62=9×7=38+22○56 98-43=93-27=9×2=6×7-26=84-32=19+30=5×8=6×7+6=29+43=65-21=4×7=4×2+16=24+10=10+45=2×6=9×8-15=58-20=70-46=4+2=二九( ) 40-18=98-45=6×4=六六( ) 37+57=45+29=8-7=8×7○6543+11=77-28=8×4=3×5○3491-32=52+35=4×7=七七( ) 45-22=90-17=8×9=五九( ) 39+30=90-65=2×2=8×7○4322+15=41+15=3×5=2×6○4972-40=96-37=2×8=三三( ) 46-38=30+43=4×7=八八( ) 13+40=80-32=9+2=3○2=549+10=94-29=2×8=43○3=40 56-17=43+38=7-2=6×9-18=48-21=77-15=7×5=4×8+21=27+29=43+40=6×9=25+60+9=70+13=71-38=5×7=81-3-27=95-28=93-61=7×4=81-63+21=84-15=40+28=7×7=83-30-45=10+19=38+27=3×3=23+24=74-40=72-35=2×6=93-14=62-34=47+35=7×9=44+50=17+28=99-13=7+7=44+10-47=69+16=93-63=5×9=86-(4+11)=85-45=12+26=8-6=四四( )54-29=73-19=8×3=二七( ) 38+13=49+20=3×3=28+2○17 63+17=81-42=4×8=47+24○48 96-38=97-50=9×7=8×7+30=72-22=29+25=2×3=7×3+8=34+39=61-58=2×9=9×8+13=25+11=51+27=3×8=7×9-15=74-15=96-60=6+4=一八( ) 99-27=99-22=9×4=六七( ) 23+20=31+31=8-4=5×7○4421+11=81-45=6×4=3×5○1674-21=45+16=3×4=七九( ) 88-18=90-44=2×4=五六( ) 39+34=98-31=5×7=9×8○5558+20=53+14=2×2=5×7○1055-36=87-46=6×2=三三( ) 62-25=39+42=8×8=八八( ) 31+25=74-37=9+2=6○5=1175+19=96-47=8×2=72○6=78 77-28=17+39=7-6=6×6-12=79-26=87-28=8×7=3×7+16=36+43=50+38=8×2=28+15+7=79+13=76-63=6×2=54-6-49=89-38=99-11=6×3=85-62+30=90-10=23+34=8×4=94-14-16=56+15=25+34=3×9=12+27=84-31=85-58=7×9=99-39=67-32=52+27=9×9=38+25=21+44=77-10=3+9=44+22-31=41+11=91-39=5×7=60-(8+21)=64-30=28+39=9-6=四九( ) 77-16=72-41=2×8=二四( ) 15+57=18+45=7×9=24+2○67 40+18=90-28=7×8=36-27○34 81-23=98-32=5×3=7×8+24=41-27=55+27=4×9=6×8-6=25+46=68-51=3×5=5×7+14=51+13=17+15=4×9=4×9+13=61-32=82-25=6+9=一七( ) 59-38=98-84=9×8=六六( ) 35+15=35+18=9-3=6×6○4355+14=84-45=6×2=4×3○2161-44=37+10=6×7=七八( ) 89-13=77-21=7×4=五八( ) 15+53=93-24=5×2=7×9○6425+19=15+38=5×2=9×5○3877-36=93-59=5×3=三五( ) 80-14=16+45=4×8=八九( ) 37+59=85-22=5+2=7○7=4918+16=97-71=7×7=19○9=2875-21=47+36=9-4=7×9-10=70-13=73-34=7×9=4×5+27=21+17=38+12=9×7=29+22-6=29+12=99-19=9×4=61+8-48=48-18=91-12=6×3=95-65+32=47-22=34+33=4×4=80-14-21=53+17=50+24=8×8=50+17=92-18=76-46=4×9=83-17=93-31=46+28=2×4=32+40=15+28=84-40=2+5=51+20-33=68+10=97-89=9×7=50-(9+10)=68-37=28+24=9-6=四九( ) 50-20=79-16=6×8=二二( ) 27+16=44+34=3×3=18+3○66 69+16=97-14=2×2=41-15○66 60-21=93-36=5×6=6×6+10=53-30=23+21=5×3=7×4-3=14+52=71-60=3×4=5×4+19=10+16=33+21=4×2=4×6+13=56-19=79-10=9+3=二四( ) 62-19=92-44=6×9=六七( ) 30+53=37+24=9-6=9×7○2924+18=97-56=2×6=5×2○3294-32=55+40=4×4=七八( ) 52-13=95-11=8×7=五七( )35+44=91-12=7×3=6×9○8174+18=14+37=9×6=8×9○2662-23=86-59=5×5=三四( ) 44-16=54+36=3×9=八八( ) 17+33=92-27=6+7=4○6=2446+16=96-25=6×8=61○4=57 94-44=59+33=7-7=9×8-20=42-39=63-18=2×8=3×2+19=19+13=27+45=4×9=16+48-6=15+15=70-28=8×6=65+2-31=82-22=93-33=3×3=97-58+35=67-17=14+18=5×6=96-28-12=38+15=18+19=7×3=52+23=87-12=77-29=8×9=86-61=75-34=20+12=5×9=11+21=36+15=88-27=8+4=59+19-19=32+10=93-63=9×3=79-(8+14)=80-16=31+21=9-6=四六( ) 62-32=96-28=7×3=二五( ) 40+50=53+43=6×6=26-1○93 49+16=78-19=3×7=33+14○16 97-30=93-59=4×3=7×8+19=83-23=11+40=8×5=5×7+2=34+46=71-15=8×3=2×7+19=76+10=13+40=7×7=7×8-16=65-24=92-42=7+4=二五( ) 87-26=94-21=3×2=六八( ) 26+47=29+15=8-6=5×6○5431+15=94-15=7×8=4×2○3776-31=42+41=9×3=七九( ) 63-20=79-59=4×3=五七( ) 26+11=97-74=2×3=8×7○5664+11=36+35=5×3=5×8○1753-21=68-29=4×7=三八( ) 87-25=54+37=6×2=八九( ) 27+41=82-51=8+7=5○7=1258+20=92-17=5×8=46○8=54 48-25=60+32=7-7=9×8-16=91-30=73-44=7×6=2×7+20=33+54=24+44=7×2=26+36+1=59+10=88-10=9×3=80+1-15=49-14=94-17=3×2=95-47+12=95-34=40+14=9×4=99-28-35=22+14=24+35=9×5=14+27=75-15=83-41=7×7=99-34=98-33=34+37=2×3=31+35=11+46=86-36=5+8=54+32-24=49+13=91-32=4×3=98-(6+14)=49-23=40+15=8-2=四四( ) 79-11=94-49=2×6=二五( )40+16=96-67=7×6=33+30○87 87-27=95-82=2×3=6×6+22=66-35=22+23=9×3=7×9+7=27+20=66-13=6×5=5×9+19=38+11=25+22=6×3=6×6+15=99-29=98-65=2+6=二四( ) 93-11=92-72=2×2=六九( ) 16+40=59+34=7-4=5×6○7873+10=72-17=7×2=5×2○1354-36=22+17=9×3=七八( ) 80-28=99-15=4×7=五七( ) 34+16=92-88=9×7=9×7○4776+16=37+19=5×2=9×5○6548-36=91-41=4×9=三四( ) 64-22=46+44=9×8=八八( ) 40+58=90-11=5+5=3○8=1153+18=94-85=8×9=87○5=82 84-23=48+31=8-3=8×7-10=53-24=65-28=2×5=2×4+12=24+60=50+39=8×8=22+21-6=18+16=80-47=8×8=90+9-16=53-33=97-52=5×8=81-58+18=59-23=60+33=5×6=88-22-15=13+18=36+27=5×2=49+24=81-36=46+19=4×7=21+42=36+48=74-50=8+3=45+20-43=35+12=96-80=3×8=50-(8+26)=80-33=57+15=8-2=四八( ) 89-35=72-27=6×4=二三( ) 37+29=44+33=9×5=75-8○31 13+11=78-29=4×4=61+11○75 61-21=99-83=7×8=7×8-29=83-19=52+11=9×7=4×4+7=23+49=81-18=9×5=4×5+11=13+15=53+40=9×6=4×8+17=73-15=75-18=4+7=一三( ) 85-11=90-37=6×2=六六( ) 40+60=45+15=9-2=7×7○7136+14=91-25=7×4=4×2○1289-43=38+19=9×5=七八( ) 76-11=91-47=2×4=五七( ) 32+45=97-14=9×8=9×7○7442+16=39+37=8×3=9×9○2199-44=68-16=3×5=三三( ) 71-17=28+40=9×9=八八( ) 20+43=73-46=8+3=3○2=639+18=96-77=8×6=29○2=31 63-37=51+11=8-3=9×9-29=58-18=98-46=9×8=8×5+11=14+42=32+23=4×2=18+17+4=37+13=76-11=6×4=52+3-11=49-12=92-44=6×4=95-40+32=76-40=19+39=7×4=95-15-24=29+16=39+36=2×4=42+29=98-29=71-43=5×8=99-73=45-18=47+43=8×7=33+36=16+18=79-41=4+5=53+32-30=40+15=91-65=6×7=75-(8+14)=80-36=32+31=9-3=四九( ) 99-16=81-14=5×2=二六( ) 14+12=40+20=8×6=10-6○96 70+20=87-12=9×7=49+12○62 88-30=96-64=7×4=5×8-28=47-13=30+20=3×3=3×3-3=34+14=80-15=3×2=3×4+16=35+20=10+21=2×3=8×7+12=52-41=81-61=4+2=一七( ) 66-12=90-22=9×8=六八( ) 11+15=58+23=7-3=9×6○5463+16=72-11=3×5=5×2○1957-42=23+35=2×7=七九( ) 85-27=86-20=4×8=五五( ) 34+12=93-13=2×2=9×8○5725+17=19+30=8×8=5×8○3881-45=65-10=6×5=三八( ) 69-14=30+42=3×8=八九( ) 17+44=87-35=9+8=8○6=1457+18=90-18=6×3=64○4=68 62-29=15+32=9-5=9×6-27=46-16=63-31=5×6=6×7+10=12+12=48+27=6×2=13+24-5=12+20=79-29=5×7=61+6-33=80-22=92-46=3×7=83-52+41=89-28=47+17=6×7=87-10-15=47+18=49+24=6×9=36+10=90-21=88-28=3×3=92-34=73-31=29+44=7×2=17+30=24+34=79-30=4+6=49+30-16=76+20=92-60=7×5=76-(9+35)=57-24=44+17=9-2=四六( ) 75-24=73-26=8×7=二四( ) 25+53=30+39=2×5=78+3○28 27+15=76-45=3×8=56-29○87 94-27=94-22=3×9=8×7-29=93-28=44+13=3×2=8×5-8=20+22=99-36=9×5=7×9+16=61+19=17+45=2×3=6×5+14=51-26=74-26=7+3=二三( )45-22=93-58=6×5=六九( ) 21+38=28+22=9-4=7×6○5662+16=72-26=9×3=4×4○3170-41=42+26=7×4=七七( ) 78-31=74-33=9×8=五八( ) 10+48=97-49=6×4=8×9○5318+20=27+40=5×5=8×8○1497-43=99-59=4×8=三八( ) 48-11=18+11=7×7=八九( ) 36+10=70-51=9+9=2○9=1172+18=91-18=3×9=12○8=20 49-46=31+39=9-7=6×9-27=78-15=75-60=4×4=7×5+28=30+41=26+17=7×2=24+21+9=26+10=98-15=5×7=63+4-25=89-13=92-88=5×4=84-57+39=51-34=51+20=7×2=99-20-21=60+13=26+20=6×9=50+25=95-14=87-52=3×8=91-45=50-11=20+42=9×5=10+15=31+34=98-41=8+9=41+19-31=35+15=95-56=6×2=59-(8+40)=61-19=33+39=8-5=四七( ) 72-32=89-30=3×2=二四( ) 35+29=39+40=3×2=64-3○1056+17=82-30=6×3=45-13○82 87-47=93-88=8×8=5×6-29=48-19=15+32=7×5=5×8+2=25+60=62-52=3×2=8×3+10=15+15=43+28=6×6=6×6-12=54-43=85-58=9+7=二六( ) 67-18=93-53=7×2=六九( ) 17+21=29+19=8-4=5×7○4017+17=62-53=5×9=4×5○3267-30=47+17=7×7=七九( ) 78-26=75-47=6×5=五七( ) 10+28=99-81=3×9=8×7○5163+10=22+16=2×3=9×9○3850-27=67-32=9×9=三八( ) 50-29=31+12=9×3=八八( ) 18+57=95-70=9+8=4○5=936+20=90-89=6×6=21○1=22 55-19=38+40=8-3=6×7-30=59-38=85-55=5×9=4×4+18=25+13=36+24=9×2=28+52-2=56+13=97-52=4×7=55+5-26=81-27=93-54=9×5=91-59+17=94-32=14+36=2×7=87-24-20=17+17=53+16=3×5=52+19=83-42=75-44=8×2=84-30=96-16=11+12=5×7=43+31=19+60=76-23=2+9=58+37-39=43+12=93-85=8×5=66-(5+17)=66-11=53+28=8-2=四七( ) 60-27=87-38=8×5=二九( ) 11+55=55+14=5×3=89+7○89 36+14=75-45=2×6=31+14○45 67-43=90-60=7×4=8×6+15=88-21=15+28=8×5=8×3+5=33+24=68-53=9×8=8×9+14=41+12=43+41=2×9=9×6-18=82-17=76-58=3+3=一九( ) 97-24=95-60=2×2=六九( ) 28+32=36+28=7-6=6×7○7174+19=72-24=8×3=5×5○1394-10=38+13=5×9=七九( ) 63-34=95-32=6×3=五七( ) 38+52=90-14=3×8=8×8○8072+13=55+24=9×4=9×6○7247-34=60-16=6×9=三九( ) 58-26=25+36=6×2=八八( ) 16+24=78-11=3+7=4○5=2012+16=96-50=5×6=68○9=59 75-23=20+40=9-4=7×8-26=89-15=71-58=2×9=2×2+23=40+45=27+27=8×5=27+46+4=73+16=77-32=3×4=58+4-14=98-28=92-86=6×7=91-47+39=68-40=20+40=7×4=98-11-13=58+20=47+35=9×3=27+29=88-41=64-22=7×2=97-77=41-33=19+32=4×9=27+35=29+13=82-28=5+3=46+16-48=59+13=97-61=6×3=85-(5+38)=66-45=48+10=9-4=四四( ) 92-14=83-40=9×5=二七( ) 38+34=35+28=9×5=19+8○65 25+18=81-52=4×5=38+24○57 72-25=96-11=3×5=7×7+30=48-22=42+34=9×7=4×6-5=29+46=97-23=8×2=2×2+11=19+10=16+29=9×3=5×7-11=88-12=87-41=2+8=一九( ) 59-34=94-35=3×8=六八( ) 25+35=19+21=8-6=7×6○7261+13=80-46=9×3=5×3○1780-15=16+23=4×5=七八( ) 64-21=72-15=8×2=五九( ) 14+30=95-90=5×9=7×7○8024+10=11+16=6×9=5×5○2964-12=88-53=4×7=三五( ) 53-15=47+30=4×9=八九( ) 14+37=92-44=3+4=2○6=1218+19=92-75=5×6=60○6=54 86-47=41+18=8-2=9×6-18=78-26=60-14=2×3=4×3+21=33+11=34+38=8×4=26+36-8=31+18=72-42=5×9=53-8-48=95-14=92-64=3×7=76-58+19=67-22=26+27=2×7=85-15-13=50+13=50+30=8×2=32+24=75-39=85-20=7×9=90-63=95-17=28+37=7×6=34+47=27+17=85-26=5+3=41+31-12=43+16=95-64=9×5=64-(6+37)=77-38=54+14=8-4=四四( ) 86-19=95-11=8×2=二八( ) 23+11=24+10=5×3=63+7○88 58+19=85-42=9×2=47+16○67 59-22=97-67=6×3=7×8+27=59-40=56+28=5×7=9×4-4=31+54=93-58=3×3=9×4+11=29+12=39+44=6×2=9×7+17=89-30=94-30=5+3=二六( ) 95-36=99-62=9×5=六八( )29+32=22+40=7-4=6×9○5118+11=71-42=5×6=3×3○1161-16=25+29=8×4=七八( ) 45-40=98-11=5×7=五五( ) 10+52=95-45=8×9=8×7○4231+14=12+32=2×7=6×8○6347-16=82-59=9×2=三九( ) 89-17=40+36=5×3=八九( ) 27+20=78-53=4+9=2○6=1215+20=93-61=6×6=79○7=72 51-33=43+23=8-4=6×6-34=61-25=73-20=2×5=5×7+23=34+43=44+18=2×8=27+49+6=36+19=97-59=2×9=50+6-37=79-32=94-78=7×9=84-60+29=48-30=19+39=7×5=80-18-40=19+20=35+10=8×3=27+24=65-35=64-19=8×8=96-18=43-27=29+12=5×5=27+32=30+22=90-51=9+8=45+11-25=27+15=92-86=3×6=55-(6+40)=96-17=25+22=9-4=四五( ) 47-13=85-57=8×5=二四( ) 16+29=46+33=2×4=26+3○80 52+14=72-12=3×6=34+16○2598-12=98-83=4×8=7×7-28=85-18=32+18=6×2=6×8+8=22+26=80-11=7×4=6×7+19=16+10=19+11=4×6=5×5-18=73-35=87-52=7+4=一四( ) 83-26=95-39=6×3=六八( ) 17+55=13+30=9-6=9×8○5837+19=96-34=8×2=4×3○3962-20=14+41=8×7=七七( ) 53-17=89-16=7×4=五六( ) 28+29=91-81=2×3=6×7○6876+11=36+39=4×3=6×7○1769-36=92-45=9×2=三五( ) 63-27=15+38=8×6=八九( ) 25+36=91-19=6+4=6○8=4839+13=98-66=8×3=87○8=95 85-45=29+13=7-5=8×9-36=43-12=80-41=4×9=6×2+26=28+29=10+39=5×2=30+49-7=47+18=94-54=3×2=81+5-39=89-18=93-61=2×9=73-56+14=93-24=54+10=7×8=99-19-35=78+11=45+10=6×3=17+16=99-42=74-41=9×5=80-50=82-19=53+24=2×8=24+50=18+15=83-12=5+6=58+18-15=64+18=94-77=3×2=84-(5+31)=97-20=23+26=9-4=四四( ) 87-27=91-13=3×3=二四( ) 37+53=22+26=5×9=66+4○16 63+14=96-22=7×7=70+16○98 81-14=95-82=4×9=5×8-17=80-13=59+16=5×2=7×9-5=40+46=80-44=6×2=3×3+16=22+13=35+29=2×7=7×7-13=79-31=85-21=2+2=一八( ) 85-16=95-86=3×3=六七( ) 29+54=35+37=8-6=6×7○3246+16=86-14=9×3=4×6○2196-28=37+30=2×3=七七( ) 66-11=96-41=2×4=五八( ) 35+57=93-27=4×5=6×8○5873+19=39+39=2×8=7×7○1576-37=68-42=7×6=三六( ) 98-11=17+12=4×2=八九( ) 37+45=92-52=2+9=9○6=1513+14=92-79=4×9=15○4=19 58-43=37+38=9-2=6×9-31=72-23=64-59=7×7=8×3+12=23+24=28+12=2×8=24+50+8=。

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