题目内容
| 5 |
| 6 |
| 3 |
| 5 |
| 5 |
| 6 |
| 2 |
| 3 |
×
×
.分析:根据题意,按照从左向右的顺序进行计算,然后再进一步解答即可.
解答:解:根据题意可得:
×
÷
×
,
=
÷
×
,
=
×
,
=
.
所以,
×
÷
×
=1是错误的.
故答案为:×.
| 5 |
| 6 |
| 3 |
| 5 |
| 5 |
| 6 |
| 2 |
| 3 |
=
| 1 |
| 2 |
| 5 |
| 6 |
| 2 |
| 3 |
=
| 3 |
| 5 |
| 2 |
| 3 |
=
| 2 |
| 5 |
所以,
| 5 |
| 6 |
| 3 |
| 5 |
| 5 |
| 6 |
| 2 |
| 3 |
故答案为:×.
点评:在只有乘除法的计算中,要按照从左向右的顺序进行计算.
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