Pie Charts - General Aptitude

Q1:

How much percent more is spent on Hockey than that on Golf?

A 27%

B 35%

C 37.5%

D 75%

ANS:D - 75%

Let the total spendings on sports be Rs. x. Then,

Amount spent on Golf = Rs. ( 36 x x ) = Rs. x .
360 10
Amount spent on Hockey = Rs ( 63 x x ) = Rs. 7x .
360 40
Difference = Rs. ( 7x - x ) = Rs 3x .
40 10 40
Therefore Required percentage = Rs. ( ( 3x/40 ) x 100 ) % = 75%.
x/10