Question

In a city, 40% people like only one fruit, 35% people like only two fruits, 20% people like
all the three fruits. How many percentage of people do not like any one of the above
three fruits?​

Answer 1

People like only one fruit= 40%

People like only two fruit= 35%

People like only all fruits= 20%

People don't like any fruit= 100%-(40%+35%+20%)

=5%.......

Answer 2

People like only one fruit $=40%$ %

People like only two fruits $=35$ %

People like all fruits $=20%$%

People who don't like any fruits $=$

$(40+35+20+x)$% $=100%$%

$95%$% $+x$% $=100$%

$x=(100-95)$%

$x=5$%