20以内的加法(180道)练习

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

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