Question

In a mixture of 80 litres of milk and water, 25% of the mixture is milk.
How much water should be added to the milk so that the ratio of milk to
water is 1:4

pls answer this question step by step I will mark you for sure as brainylist...​

Answer 1

Answer:

if we want to change the percent of milk from 25% to 20% by adding water. then we add 20 litres water because after adding 20 litres water the mixture will become of 100 litres and 20% of mixture is milk which is 20 litres and 80% water which is 80 litres (60+20).

Step-by-step explanation:

Hope it helps

Answer 2

Mixture =80L

25% milk =20L milk

we want the ratio to be 1:4

so we add 20 L of water to the mixture

so now mixture = 100L

and 20 L milk : 80 L water = 1 : 4

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