题目内容
求比值.
| 0.4:0.36 | 360千克:0.45吨 |
|
(1)0.4:0.36,
=0.4÷0.36,
=
| 10 |
| 9 |
(2)360千克:0.45吨,
=360千克:450千克,
=360千克÷450千克,
=0.8;
(3)
| 2 |
| 3 |
| 3 |
| 4 |
=
| 2 |
| 3 |
| 3 |
| 4 |
=
| 8 |
| 9 |
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题目内容
| 0.4:0.36 | 360千克:0.45吨 |
|
| 10 |
| 9 |
| 2 |
| 3 |
| 3 |
| 4 |
| 2 |
| 3 |
| 3 |
| 4 |
| 8 |
| 9 |