小数的加法和减法(70道)练习

⏱ 耗时:00:00
题数:
1. 3.7 - 1.6 =
2. 5.8 + 1.9 =
3. 8.4 + 1.1 =
4. 2.9 + 1.4 =
5. 9.3 - 5 =
6. 5.5 + 4.2 =
7. 9.9 - 6.2 =
8. 3.5 - 3.3 =
9. 1.7 - 1.1 =
10. 4 - 2 =
11. 7.9 - 7 =
12. 6 - 5.7 =
13. 6.4 + 3.4 =
14. 1.9 - 1.7 =
15. 8.6 - 2.9 =
16. 7.7 - 2.7 =
17. 7.1 - 2.8 =
18. 5.6 - 4.6 =
19. 8.3 - 1.7 =
20. 7.1 - 4 =
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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