两位数加减法(300道)练习

⏱ 耗时:00:00
题数:
1. 80 + 19 =
2. 69 + 20 =
3. 42 + 15 =
4. 17 + 76 =
5. 91 - 65 =
6. 21 + 41 =
7. 85 + 14 =
8. 78 - 36 =
9. 38 + 43 =
10. 93 + 0 =
11. 69 + 18 =
12. 92 - 60 =
13. 10 - 10 =
14. 69 - 66 =
15. 48 - 27 =
16. 24 + 46 =
17. 86 + 12 =
18. 12 - 11 =
19. 19 - 14 =
20. 43 - 14 =
正确:0 错误:0

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两位数加减混合练习

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