两位数加减法(300道)练习

⏱ 耗时:00:00
题数:
1. 22 - 22 =
2. 59 + 31 =
3. 35 + 32 =
4. 20 + 78 =
5. 83 - 55 =
6. 84 + 15 =
7. 42 - 22 =
8. 99 + 0 =
9. 11 + 40 =
10. 29 + 43 =
11. 60 - 15 =
12. 13 + 13 =
13. 15 + 43 =
14. 14 - 12 =
15. 57 - 17 =
16. 83 + 11 =
17. 96 - 25 =
18. 59 + 40 =
19. 55 - 25 =
20. 98 - 93 =
正确:0 错误:0

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两位数加减混合练习

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