小数的加法和减法(230道)练习

⏱ 耗时:00:00
题数:
1. 7.1 - 6.9 =
2. 1.7 - 1.1 =
3. 6.9 - 4.2 =
4. 5.8 - 3.7 =
5. 4.7 - 3.1 =
6. 8.6 - 4.3 =
7. 6.6 + 2.1 =
8. 7.2 - 4.4 =
9. 2.6 + 1.5 =
10. 4.2 + 3.5 =
11. 8.9 - 5.5 =
12. 6 + 3.2 =
13. 8.5 - 3.8 =
14. 9 - 3.5 =
15. 7.1 + 2.9 =
16. 3 + 1.8 =
17. 8.1 - 2.6 =
18. 7.8 - 1.1 =
19. 7.5 + 1 =
20. 5 + 2 =
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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