两位数加减法(230道)练习

⏱ 耗时:00:00
题数:
1. 67 - 31 =
2. 91 + 0 =
3. 53 + 39 =
4. 57 + 36 =
5. 52 + 33 =
6. 26 - 10 =
7. 56 + 29 =
8. 44 - 43 =
9. 84 - 80 =
10. 84 - 25 =
11. 69 - 48 =
12. 55 - 13 =
13. 12 - 11 =
14. 97 - 81 =
15. 64 + 10 =
16. 41 + 22 =
17. 93 - 78 =
18. 69 - 61 =
19. 52 + 22 =
20. 78 - 25 =
正确:0 错误:0

工具说明

两位数加减混合练习

手机查看

手机扫码查看

知识清单