Question

A milkman mixed 6 litres of free tap water with 20 liters of pure milk . if the cost of pure milk is RS 28 per liter the % profit of the milkman when he sells all the mixture at the cost price is ?
وليعص​

Answer 1

Answer:

33(1/3)%.

By this method you have got this answer

Profit % = 6*100/18 = 33(1/3)

I hope it will help you.