题目内容
比较大小：-
______-
．
| 3 |
| 4 |
| 2 |
| 3 |
∵|-
|=
=
，|-
|=
=
，
∴-
＜-
．
故答案为＜．
| 3 |
| 4 |
| 3 |
| 4 |
| 9 |
| 12 |
| 2 |
| 3 |
| 2 |
| 3 |
| 8 |
| 12 |
∴-
| 3 |
| 4 |
| 2 |
| 3 |
故答案为＜．
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相关题目
考前必练系列答案题目内容
| 3 |
| 4 |
| 2 |
| 3 |
| 3 |
| 4 |
| 3 |
| 4 |
| 9 |
| 12 |
| 2 |
| 3 |
| 2 |
| 3 |
| 8 |
| 12 |
| 3 |
| 4 |
| 2 |
| 3 |
考前必练系列答案