20以内的加减法(80道)练习

⏱ 耗时:00:00
题数:
1. 9 - 6 =
2. 9 - 9 =
3. 11 + 1 =
4. 14 + 3 =
5. 3 + 3 =
6. 5 - 1 =
7. 17 - 16 =
8. 1 - 1 =
9. 13 + 6 =
10. 16 + 2 =
11. 19 + 1 =
12. 9 + 3 =
13. 16 + 1 =
14. 11 - 5 =
15. 20 + 0 =
16. 4 + 11 =
17. 19 - 8 =
18. 15 + 1 =
19. 14 - 11 =
20. 19 - 2 =
正确:0 错误:0

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