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good ratio

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Manager
Manager
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Joined: 14 Jun 2007
Posts: 166

Kudos [?]: 10 [0], given: 0

Location: Vienna, Austria
good ratio [#permalink]

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New post 03 Nov 2008, 00:06
This topic is locked. If you want to discuss this question please re-post it in the respective forum.

guys

cansome one help give me a clue?
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Kudos [?]: 10 [0], given: 0

Manager
Manager
User avatar
Joined: 24 Sep 2008
Posts: 187

Kudos [?]: 128 [0], given: 7

Schools: MIT / INSEAD / IIM - ABC
Re: good ratio [#permalink]

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New post 03 Nov 2008, 00:56
A - 20% of Member of X = Member of Y: INSUFF as no clue abt X versus Y
B - 30% of Member of Y = Member of X: INSUFF as no clue abt X versus Y

Now, A & B together

0.2X=0.3Y
X:Y=3:2: SUFF---C: A&B together SUFF to answer

Kudos [?]: 128 [0], given: 7

Re: good ratio   [#permalink] 03 Nov 2008, 00:56
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good ratio

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