题目内容
| 1 |
| 8 |
| 1 |
| 6 |
| 1 |
| 24 |
分析:
的倒数是1÷
=24,先求出
加
的和,再乘24即可解答.
| 1 |
| 24 |
| 1 |
| 24 |
| 1 |
| 8 |
| 1 |
| 6 |
解答:解:(
+
)×(1÷
)
=
×24
=7
答:积是7.
| 1 |
| 8 |
| 1 |
| 6 |
| 1 |
| 24 |
=
| 7 |
| 24 |
=7
答:积是7.
点评:解答本题的关键是明确:
的倒数是1÷
=24.
| 1 |
| 24 |
| 1 |
| 24 |
练习册系列答案
相关题目