五年级下册数学分数口算题大全
1 回答阅读 10948
越多越好。。
最佳回答
1. 1/2 + 1/4 =
2. 2/3 + 1/3 =
3. 3/4 + 1/4 =
4. 1/3 + 2/3 =
5. 2/5 + 3/5 =
6. 1/6 + 5/6 =
7. 4/5 + 1/10 =
8. 3/4 + 1/8 =
9. 2/3 - 1/3 =
10. 3/4 - 1/4 =
11. 5/6 - 1/6 =
12. 2/5 - 1/5 =
13. 7/8 - 1/8 =
14. 1/2 x 1/2 =
15. 2/3 x 1/2 =
16. 3/4 x 1/3 =
17. 1/3 x 2/3 =
18. 2/5 x 3/5 =
19. 1/6 x 5/6 =
20. 4/5 x 1/10 =
21. 3/4 x 1/8 =
22. 1/2 ÷ 1/4 =
23. 2/3 ÷ 1/3 =
24. 3/4 ÷ 1/4 =
25. 1/3 ÷ 2/3 =
26. 2/5 ÷ 3/5 =
27. 1/6 ÷ 5/6 =
28. 4/5 ÷ 1/10 =
29. 3/4 ÷ 1/8 =
30. 1/2 + 2/3 - 3/4 =
注意:这里的口算题为文字形式,需要自己口算。
2. 2/3 + 1/3 =
3. 3/4 + 1/4 =
4. 1/3 + 2/3 =
5. 2/5 + 3/5 =
6. 1/6 + 5/6 =
7. 4/5 + 1/10 =
8. 3/4 + 1/8 =
9. 2/3 - 1/3 =
10. 3/4 - 1/4 =
11. 5/6 - 1/6 =
12. 2/5 - 1/5 =
13. 7/8 - 1/8 =
14. 1/2 x 1/2 =
15. 2/3 x 1/2 =
16. 3/4 x 1/3 =
17. 1/3 x 2/3 =
18. 2/5 x 3/5 =
19. 1/6 x 5/6 =
20. 4/5 x 1/10 =
21. 3/4 x 1/8 =
22. 1/2 ÷ 1/4 =
23. 2/3 ÷ 1/3 =
24. 3/4 ÷ 1/4 =
25. 1/3 ÷ 2/3 =
26. 2/5 ÷ 3/5 =
27. 1/6 ÷ 5/6 =
28. 4/5 ÷ 1/10 =
29. 3/4 ÷ 1/8 =
30. 1/2 + 2/3 - 3/4 =
注意:这里的口算题为文字形式,需要自己口算。
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