题目内容
求5千克比8千克少百分之几?正确的列式为( )
| A.5÷8 | B.8÷5 | C.(8-5)÷5 | D.(8-5)÷8 |
(8-5)÷8
=3÷8
=0.375
=37.5%,
答:5千克比8千克少37.5%.
故选:D.
=3÷8
=0.375
=37.5%,
答:5千克比8千克少37.5%.
故选:D.
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题目内容
| A.5÷8 | B.8÷5 | C.(8-5)÷5 | D.(8-5)÷8 |