口算练习题
口算练习题 完成时间:_______ 分钟 得分:_______ 一、直接写得数(共20题) 1. 15 + 8 = __23____ 2. 42 - 9 = ______ 3. 7 × 6 = ______ 4. 56 ÷ 7 = ______ 5. 23 + 17 = ______ 6. 50 - 24 = ______ 7. 9 × 8 = _____
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返回总览口算练习题
完成时间:_______ 分钟 得分:_______
一、直接写得数(共20题)
1. 15 + 8 = __23____ | 2. 42 - 9 = ______ | 3. 7 × 6 = ______ | 4. 56 ÷ 7 = ______ | 5. 23 + 17 = ______ |
6. 50 - 24 = ______ | 7. 9 × 8 = ______ | 8. 81 ÷ 9 = ______ | 9. 34 + 26 = ______ | 10. 67 - 38 = ______ |
11. 5 × 9 = ______ | 12. 48 ÷ 6 = ______ | 13. 19 + 45 = ______ | 14. 90 - 57 = ______ | 15. 4 × 7 = ______ |
16. 72 ÷ 8 = ______ | 17. 28 + 33 = ______ | 18. 61 - 19 = ______ | 19. 6 × 5 = ______ | 20. 35 ÷ 5 = ______ |
二、在括号里填上合适的数(共10题)
1. (______) + 25 = 60 | 2. 73 - (______) = 28 | 3. (______) × 8 = 48 |
4. 54 ÷ (______) = 6 | 5. 16 + (______) = 40 | 6. (______) - 22 = 31 |
7. 7 × (______) = 63 | 8. (______) ÷ 9 = 4 | 9. 30 + (______) = 75 |
10. 100 - (______) = 65 |
三、比较大小,在○里填上“>”“<”或“=”(共10题)
1. 18 + 27 ○ 45 | 2. 8 × 7 ○ 54 | 3. 62 - 18 ○ 44 |
4. 36 ÷ 4 ○ 10 | 5. 5 × 9 ○ 6 × 7 | 6. 64 ÷ 8 ○ 9 |
7. 29 + 33 ○ 60 | 8. 45 ÷ 5 ○ 8 | 9. 80 - 35 ○ 46 |
10. 9 × 4 ○ 40 |
四、两步计算(共5题)
1. 15 + 8 - 6 = ______
2. 7 × 4 + 12 = ______
3. 40 - 18 ÷ 2 = ______
4. 9 + 6 × 5 = ______
5. 64 ÷ 8 - 3 = ______