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baratometer Just gettin' started!
Joined: 04 Jul 2007 Posts: 6
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Posted: Thu Nov 01, 2007 9:19 pm Post subject: LCD confusion |
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No...not the hallucinagen. I got this question on a GMATprep and must be missing something.
"In the fraction X/Y where X,Y are positive integers, what is the value of Y?"
1. The least common denominator of X/Y and 1/3 is 6
2. X=1
Answer was E. But I thought it should be A (doesn't Y have to be 2???).
TIA... |
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mschling52 Really wants to Beat The GMAT!
Joined: 18 Sep 2006 Posts: 104
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Location: OH
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Posted: Fri Nov 02, 2007 5:40 am Post subject: |
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| I think given Statement (1) that Y could also be 6....i.e. the LCD of 1/6 and 1/3 would also be 6 |
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