Question

Refer to the pie charts and answer the given questions.
Q. Number of female members in health club A is what per cent less than number of male members in health club B?

• A. 52%
• B. 64%
• C. 58%
• D. 62%
• E. 54%

Answer 1

The correct option is E 54%

Number of female members in club $A=(\frac{18}{100}\times 4200)-(\frac{20}{100}\times 2400)=756-480=276$
Number of male members in in club $B=\frac{25}{100}\times 2400=600$
Number of female members is $=\frac{600-276}{600}100=54\%$ less than no. of male members in club B.