题目内容
| 2 |
| 9 |
| ( ) |
| 18 |
| 6 |
| ( ) |
| ( ) |
| 18 |
54
54
.分析:
是解答问题的关键,根据分数与除法算式的关系进行解答即可.
| 2 |
| 9 |
解答:解:
=
=
=
=12÷54.
故答案为:4,27,4,54.
| 2 |
| 9 |
| 4 |
| 18 |
| 6 |
| 27 |
| 4 |
| 18 |
故答案为:4,27,4,54.
点评:本题考查了分数、除法算式之间的关系进行解答即可.
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| 2 |
| 9 |
| ( ) |
| 18 |
| 6 |
| ( ) |
| ( ) |
| 18 |
| 2 |
| 9 |
| 2 |
| 9 |
| 4 |
| 18 |
| 6 |
| 27 |
| 4 |
| 18 |