A vessel had 20ml of a mixture of milk and water.The mixture has 40% milk.Xml of milk was added to the mixture.Yml of water was then added to the mixture.each of the two additions reverses the ratio of milk and water in the vessel.Find the difference of X n Y
Answer (1)
21st Apr, 2020
Hi,
Total volume is 20ml
milk is 40% that is 8ml and 12ml water
the ratio is 4:6 to make it 6:4
to make the rato 6:4 Milk should be 12x6/4=18ml
milk to be added = 18-8=10ml
new total mix is 18x100/60=30ml
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