Question

A 72 L mixture contains milk and water in the ratio 7:5. How much more milk is to be added to the mixture so that the new ratio of milk and water becomes 9 : 5?

Answer 1

Answer:

Answer Expert Verified

Here , A 72L mixture contains milk and water in the ratio 7:5. Let the amount of milk and water in the mixture be 7x and 5x respectively . => 42 litres . => 32 litres.