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 = ______ 2. 27 - 9 = ______ 3. 6 × 7 = ______ 4. 48 ÷ 6 = ______ 5. 34 + 19 = ______ 6. 50 - 23 = ______ 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 = ______ | 2. 27 - 9 = ______ | 3. 6 × 7 = ______ | 4. 48 ÷ 6 = ______ | 5. 34 + 19 = ______ |
6. 50 - 23 = ______ | 7. 9 × 8 = ______ | 8. 81 ÷ 9 = ______ | 9. 72 + 15 = ______ | 10. 66 - 28 = ______ |
11. 7 × 6 = ______ | 12. 56 ÷ 7 = ______ | 13. 43 + 37 = ______ | 14. 90 - 45 = ______ | 15. 8 × 9 = ______ |
16. 64 ÷ 8 = ______ | 17. 25 + 47 = ______ | 18. 100 - 62 = ______ | 19. 5 × 12 = ______ | 20. 36 ÷ 4 = ______ |
二、在括号里填上合适的数（共10题）
1. (______) + 25 = 60 | 2. 78 - (______) = 29 | 3. (______) × 5 = 40 |
4. 63 ÷ (______) = 7 | 5. 17 + (______) = 50 | 6. (______) - 34 = 18 |
7. 9 × (______) = 72 | 8. (______) ÷ 8 = 6 | 9. 42 + (______) = 80 |
10. 95 - (______) = 47 |
三、比较大小，在○里填上“＞”“＜”或“=”（共10题）
1. 18 + 27 ○ 45 | 2. 7 × 8 ○ 54 | 3. 63 - 25 ○ 38 |
4. 32 ÷ 4 ○ 9 | 5. 6 × 9 ○ 8 × 7 | 6. 72 ÷ 9 ○ 7 |
7. 56 + 19 ○ 75 | 8. 45 ÷ 5 ○ 10 | 9. 84 - 36 ○ 48 |
10. 4 × 11 ○ 40 |
四、两步混合运算（共10题）
1. 15 + 8 × 2 = ______ | 2. 36 ÷ 6 + 7 = ______ | 3. 9 × 4 - 10 = ______ |
4. 40 - 18 ÷ 2 = ______ | 5. 5 × 7 + 13 = ______ | 6. 64 ÷ 8 - 5 = ______ |
7. 12 + 6 × 6 = ______ | 8. 81 ÷ 9 + 15 = ______ | 9. 7 × 8 - 20 = ______ |
10. 50 - 24 ÷ 3 = ______ |