Alicia and her savings.. I need help!

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Alicia and her savings.. I need help!

by mjjking » Mon Mar 23, 2009 11:12 pm
Cannot really figure this out!
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Beat The GMAT - 1st priority
Enter a top MBA program - 2nd priority
Loving my wife: MOST IMPORTANT OF ALL!

REAL THING 1 (AUG 2007): 680 (Q43, V40)
REAL THING 2 (APR 2009): 720 (Q47, V41)
Source: — Problem Solving |

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by sacx » Tue Mar 24, 2009 3:03 am
Total take home = T
Amount saved each month = X
Amount spent = T-X

Total amount saved at the end of year = 3 * money spent in a month

12*X = 3*(T-X)
12X = 3T -3X
12X+3X = 3T
15X= 3T
X/T = 1/5

Whats the OA?
SACX

Master | Next Rank: 500 Posts
Posts: 353
Joined: Sat Jan 20, 2007 1:29 am
Location: Italy
Thanked: 7 times
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by mjjking » Tue Mar 24, 2009 3:39 am
OA is D, thanks a lot I see it now!! :)
Beat The GMAT - 1st priority
Enter a top MBA program - 2nd priority
Loving my wife: MOST IMPORTANT OF ALL!

REAL THING 1 (AUG 2007): 680 (Q43, V40)
REAL THING 2 (APR 2009): 720 (Q47, V41)