题目内容
| 求下面各比的比值. 32:48 | 2:0.25 |
| 4:
|
32:48
=32÷48
=
2:0.25
=2÷0.25
=8;
:
=
÷
=
;
4:
=4÷
=
.
=32÷48
=
| 2 |
| 3 |
2:0.25
=2÷0.25
=8;
| 1 |
| 4 |
| 3 |
| 8 |
=
| 1 |
| 4 |
| 3 |
| 8 |
=
| 2 |
| 3 |
4:
| 7 |
| 9 |
=4÷
| 7 |
| 9 |
=
| 36 |
| 7 |
练习册系列答案
相关题目
题目内容
| 求下面各比的比值. 32:48 | 2:0.25 |
| 4:
|
| 2 |
| 3 |
| 1 |
| 4 |
| 3 |
| 8 |
| 1 |
| 4 |
| 3 |
| 8 |
| 2 |
| 3 |
| 7 |
| 9 |
| 7 |
| 9 |
| 36 |
| 7 |