20以内的加法(190道)练习

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

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