Thursday, January 25, 2007

"GRE GEOMETRY QUESTION OF THE DAY"

Tanks A and B are each in the shape of a right circular cylinder. The interior of tank A has a height of 10 meters and a circumference of 8 meters, and the interior of tank B has a height of 8 meters and a circumference of 10 meters. The capacity of tank A is what percent of the capacity of tank B?

A) 75%
B) 80%
C) 100%
D) 120%
E) 125%

4 comments:

Anonymous said...

ITS B.

Anonymous said...

Answer is B - 80%

Aniruddha said...

its B

Anonymous said...

160/200=80%