If price of milk is 15% more than that of water,then price of water is how much per cent less than that of milk?5%7.50%13.05%10.50%

A dishonest milkman professes to sell his milk at cost price but he mixes it with water and thereby gains 25%. The percentage of water in the mixture is?

A dishonest milk man professes to sell milk at some cost price. But he mixes it with water and thereby gains 40%. What is the percentage of water in the mixture?8%28(4/7)%40%40 (4/7)%None

A milk vendor sells milk. The price at which he sells each litre is 20% more than the cost price. He also adds 2 litres of water to every 5 litres of milk. Find his overall profit percentage.

A shopkeeper has 80 litres of milk. He makes a profit of 25% by selling 1 litre of milk at Rs.15. How much water should he mix in the milk so as to increase his profit to 30% if he plans to sell the milk-water mixture at Rs. 15 per litre??

In a mixture of milk and water the proportion of water by weight was 25%. If in the 60 gm mixture, 15 gm water is added, what would be the percentage of water? (weight in gm).a.50%b.40%c.33.33%d.63%