Sunday, January 21, 2007

"GRE MATH PROBLEM OF THE DAY"

If 15 pies cost a total of $11.50, then at this rate , what is the cost of 9 pies?
(A) $6.75
(B) $6.90
(C) $7.50
(D) $8.50
(E) $9.45
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3 comments:

Unknown said...

ans:B

January 22, 2007 at 10:36 AM
Admin said...

YUP PRADIP U R CORRECT this time too....but please try to give ans with explanations dude..

CORRECT ANSWER IS B)$6.90

January 23, 2007 at 1:15 PM
Unknown said...

ans B
cost of 3 pies=11.5/5=2.3
cost of 9 pies=2.3*3=6.9

January 23, 2007 at 1:53 PM

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