In a country, 60% of the male citizen and 70% of the female citizen are eligible to vote. 70% of male citizens eligible to vote voted, and 60% of female citizens eligible to vote voted. What fraction of the citizens voted during the election?
সমাধান
সঠিক উত্তর: Option C
Let, male =x , female=y
Male voted=x × 60/100 ×70/100
=42x/100
Female voted=y ×70/100 ×60/100
=42y/100
So, fraction of citizen voted= (42x/100 × 42y/100)/x+y
