题目内容
求比值
|
1.5吨:900千克. |
(1)
:
,
=
÷
,
=
×
,
=
;
(2)1.5吨:900千克,
=1500千克:900千克,
=1500÷900,
=
.
故答案为:
,
.
| 2 |
| 3 |
| 8 |
| 9 |
=
| 2 |
| 3 |
| 8 |
| 9 |
=
| 2 |
| 3 |
| 9 |
| 8 |
=
| 3 |
| 4 |
(2)1.5吨:900千克,
=1500千克:900千克,
=1500÷900,
=
| 5 |
| 3 |
故答案为:
| 3 |
| 4 |
| 5 |
| 3 |
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