小数的加法和减法(180道)练习

⏱ 耗时:00:00
题数:
1. 3.8 + 3.6 =
2. 6.9 - 1.1 =
3. 8.2 - 7 =
4. 9.9 - 7.4 =
5. 7.6 + 1 =
6. 4 + 1.2 =
7. 6.7 - 1.6 =
8. 6.7 - 6.4 =
9. 6.4 - 1.8 =
10. 7.1 - 4.3 =
11. 9.1 - 2.9 =
12. 9.3 - 6.2 =
13. 4 + 3.5 =
14. 5.3 + 2.3 =
15. 4.8 - 1.3 =
16. 4.3 - 3.3 =
17. 3 + 1.1 =
18. 4.5 + 1.3 =
19. 6.5 - 1.1 =
20. 4.8 - 3.5 =
正确:0 错误:0

工具说明

适合四年级学生的小数加减法计算练习

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