题目内容
8米比______米少
;______吨比12吨多75%.
| 1 |
| 5 |
①8÷(1-
),
=8÷
,
=8×
,
=10(米);
②12×(1+75%),
=12×1.75,
=21(吨);
故答案为:10;21.
| 1 |
| 5 |
=8÷
| 4 |
| 5 |
=8×
| 5 |
| 4 |
=10(米);
②12×(1+75%),
=12×1.75,
=21(吨);
故答案为:10;21.
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