20以内的加法(230道)练习

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

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