GMAT prep - Ratio

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GMAT prep - Ratio

by Blast » Sun Nov 23, 2008 6:01 pm
A ratio question
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by Sreema » Mon Nov 24, 2008 7:15 am
Given:

w:c m?
5:2

From 1

w:c c:m
5:2 5:11

takin common on both sides,

25w:10c:22m

from 2

w<30
so woman can be only 25 so m= 22

so ans is C

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by bacali » Mon Nov 24, 2008 3:02 pm
Keep these coming blast. thanks.