两位数加减法(280道)练习

⏱ 耗时:00:00
题数:
1. 16 + 55 =
2. 87 + 12 =
3. 46 + 10 =
4. 67 + 14 =
5. 89 - 45 =
6. 35 + 56 =
7. 48 - 24 =
8. 83 + 13 =
9. 11 - 11 =
10. 39 - 27 =
11. 45 + 29 =
12. 88 - 85 =
13. 87 - 28 =
14. 24 + 54 =
15. 71 - 37 =
16. 61 + 30 =
17. 57 - 17 =
18. 97 + 0 =
19. 57 - 45 =
20. 28 - 19 =
正确:0 错误:0

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两位数加减混合练习

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