题目内容
| 3 |
| 4 |
| () |
| 12 |
| 20 |
| 25 |
| 4 |
| () |
| 3 |
| 7 |
| () |
| 21 |
| 55 |
| 33 |
| 5 |
| () |
| () |
| 6 |
| 3 |
| 4 |
| 3×3 |
| 4×3 |
| 9 |
| 12 |
| 20 |
| 25 |
| 20÷5 |
| 25÷5 |
| 4 |
| 5 |
| 3 |
| 7 |
| 3×3 |
| 7×3 |
| 9 |
| 21 |
| 55 |
| 33 |
| 55÷11 |
| 33÷11 |
| 5 |
| 3 |
| 5×2 |
| 3×2 |
| 10 |
| 6 |
故答案为：9，5，9，3，10．
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相关题目
故答案为：9，5，9，3，10．
阅读快车系列答案题目内容
| 3 |
| 4 |
| () |
| 12 |
| 20 |
| 25 |
| 4 |
| () |
| 3 |
| 7 |
| () |
| 21 |
| 55 |
| 33 |
| 5 |
| () |
| () |
| 6 |
| 3 |
| 4 |
| 3×3 |
| 4×3 |
| 9 |
| 12 |
| 20 |
| 25 |
| 20÷5 |
| 25÷5 |
| 4 |
| 5 |
| 3 |
| 7 |
| 3×3 |
| 7×3 |
| 9 |
| 21 |
| 55 |
| 33 |
| 55÷11 |
| 33÷11 |
| 5 |
| 3 |
| 5×2 |
| 3×2 |
| 10 |
| 6 |
阅读快车系列答案
