Question

In 34 litres mixture of milk and water, the ratio of milk and water is 7:3. How much water should be added in mixture so that the ratio of milk to water becomes 1:3?​

Answer 1

Answer:

milk in the mixture-34x7/10=238 / 10 = 23.8L

water-34x3/10 = 10.2L

Newmixture=XL

milk=23.8L

Xx1/4 = 23.8

x = 23.8x4=95.2L

Added water = 95.2-34 = 61.2 Litre