Question

A mixture of 70 litres of milk and water contains 10% water. How many litres of water should be added to the mixture so that the mixture contains 12 1/2% water?​

Answer 1

Answer:

Wait I am telling the answer

Answer 2

Answer:

1.75 litres of water should be added.

Step-by-step explanation:

Given, the mixture is 70 l.

And water is 10%.

10%of 70 l= 7litres

12 1/2-10=2 1/2 =2.5%

2.5%of 70 litres=1.75 litres