题目内容
把下列各分数按要求分别填在相应的圆圈里.

| 3 |
| 8 |
| 2 |
| 5 |
| 5 |
| 6 |
| 9 |
| 40 |
| 9 |
| 15 |
| 21 |
| 25 |
| 27 |
| 120 |
| 13 |
| 30 |
| 49 |
| 56 |
| 3 |
| 8 |
| 2 |
| 5 |
| 5 |
| 6 |
| ? |
| 3 |
| 9 |
| 40 |
| 9 |
| 15 |
| 3 |
| 5 |
| 21 |
| 25 |
| 27 |
| 120 |
| 9 |
| 40 |
| 13 |
| 30 |
| ? |
| 3 |
| 49 |
| 56 |
| 7 |
| 8 |
能化成有限小数的有:
| 3 |
| 8 |
| 2 |
| 5 |
| 9 |
| 40 |
| 9 |
| 15 |
| 21 |
| 25 |
| 27 |
| 120 |
| 49 |
| 56 |
不能化成有限小数的有:
| 5 |
| 6 |
| 13 |
| 30 |
故答案为:
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