Question

there are 120 shop in a street, 30% of which sell food. how many shop do not sell food?

Answer 1

% of shops sell food=30%
% of shops which don't sell food=70%
no of shops who don't sell food=70/100*120
=84

Answer 2

Here is your solution


Given:-

120 shop in a street

30% of which sell food.


We know that total %100

30 % sell

it means 70% not sell

$shop \: do \: not \: sell \: food = 120\times \frac{70}{100} = 84$


84 shop does not sell food