Latest GRE Aptitude Question SOLUTION: A circular swimming pool is surrounded by a concrete walk 4 feet wide. It the area of the walk is 11/25 of the area of the pool, then the radius of the pool is A. 8 [DCRU] B. 20 C.

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(#M40154797) GRE Numerical Ability question time and work Keep an EYE

A circular swimming pool is surrounded by a concrete walk 4 feet wide. It the area of the walk is 11/25 of the area of the pool, then the radius of the pool is
A. 8 [DCRU]
B. 20
C. 16
D. 30

Asked In GRE S B HARISH (8 years ago)

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