题目内容
比
大,比
小的分数有无数个.______.
| 1 |
| 5 |
| 1 |
| 4 |
| 1 |
| 5 |
| 10 |
| 50 |
| 1 |
| 4 |
| 10 |
| 40 |
则
| 10 |
| 40 |
| 10 |
| 41 |
| 10 |
| 49 |
| 10 |
| 50 |
同理,再将两个分数的分子、分母扩大若干个相同的倍数化成同分子分数,
则介于两个分数之间的分数有无数个.
所以说“比
| 1 |
| 5 |
| 1 |
| 4 |
故答案为:正确.
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题目内容
| 1 |
| 5 |
| 1 |
| 4 |
| 1 |
| 5 |
| 10 |
| 50 |
| 1 |
| 4 |
| 10 |
| 40 |
| 10 |
| 40 |
| 10 |
| 41 |
| 10 |
| 49 |
| 10 |
| 50 |
| 1 |
| 5 |
| 1 |
| 4 |