20以内进位加法(300道)练习

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