20以内进位加法(280道)练习

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

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适合一年级学生的20以内进位加法练习

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