题目内容
比35米少
是______米,20吨比______吨少20%.
| 1 |
| 5 |
(1)35×(1-
),
=35×
,
=28(米);
(2)20÷(1-20%),
=20÷80%,
=25(吨);
故答案为:28,25.
| 1 |
| 5 |
=35×
| 4 |
| 5 |
=28(米);
(2)20÷(1-20%),
=20÷80%,
=25(吨);
故答案为:28,25.
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