There are 3 circles A, B and C (C>B>A). Area of the circle A is 100 Square inch and B is 50% of C and 200% of A. What is the area of C?

A 200 Sq Inchi

B 300 Sq Inchi

C 400 Sq Inchi

D 8oo Sq Inchi

Correct Answer: Option C

Area of the circle A is 100 Square inch and B is 50% of C and 200% of A.

Area of B = 200 sq in

Area of B = 50% Area of C

200 = .5*Area C

Area C = 200/.5 =400