题目内容
下列个数中,大于
而小于65%的数是( )
| 3 |
| 7 |
A、
| ||
| B、0.66 | ||
| C、69% | ||
D、
|
分析:先把分数化为百分数,
≈43.9%,
=50%,0.66=66%,
≈66.6%,再看那个选项在43.9%与65%之间即可.
| 3 |
| 7 |
| 1 |
| 2 |
| 2 |
| 3 |
解答:解:
≈43.9%,
=50%,0.66=66%,
≈66.6%,
66%、69%、66.6%都大于65%,43.9%<50%<65%,
故选:A.
| 3 |
| 7 |
| 1 |
| 2 |
| 2 |
| 3 |
66%、69%、66.6%都大于65%,43.9%<50%<65%,
故选:A.
点评:本题主要考查了分数的大小比较,先把分数化为百分数,再看那个选项在43.9%与65%之间即可.
练习册系列答案
相关题目