两位数加减法(130道)练习

⏱ 耗时:00:00
题数:
1. 93 - 53 =
2. 47 - 30 =
3. 74 + 21 =
4. 62 + 30 =
5. 50 + 35 =
6. 42 - 21 =
7. 92 - 20 =
8. 96 + 0 =
9. 57 - 13 =
10. 28 - 12 =
11. 52 - 42 =
12. 79 + 20 =
13. 64 + 31 =
14. 31 - 31 =
15. 72 - 46 =
16. 83 + 16 =
17. 67 - 14 =
18. 17 - 12 =
19. 27 + 37 =
20. 36 + 57 =
正确:0 错误:0

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两位数加减混合练习

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