题目内容
36分:2.5时,化成最简单的整数比是( )
| A.72:5 | B.18:125 | C.6:25 |
36分:2.5时,
=36分:150分,
=36:150,
=(36÷6):(150÷6),
=6:25,
故选:C.
=36分:150分,
=36:150,
=(36÷6):(150÷6),
=6:25,
故选:C.
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题目内容
| A.72:5 | B.18:125 | C.6:25 |