小数的加法和减法(50道)练习

⏱ 耗时:00:00
题数:
1. 9.9 - 4.5 =
2. 8.9 - 7.3 =
3. 5.3 + 2 =
4. 7.7 - 5.3 =
5. 4.2 + 3.8 =
6. 3.4 + 2.7 =
7. 7 + 2.7 =
8. 6.4 - 2.3 =
9. 5.8 - 3.2 =
10. 5.4 - 4.3 =
11. 7.2 + 1.9 =
12. 3.7 + 2.3 =
13. 8.9 - 8.8 =
14. 4.7 - 3 =
15. 5.3 + 1.8 =
16. 4.5 - 3.7 =
17. 3.9 - 3.7 =
18. 7.9 - 6.8 =
19. 7.9 + 1.5 =
20. 3.3 - 2.9 =
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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