mixture contains alcohol and water in the ratio 4 : 3. If 5 liters of water is added to the mixture, the ratio becomes 4: 5. Find the quantity of alcohol in the given mixture.	Choose the most appropriate option:
A) 10
B) 99
C) 27
D) 22
E) 29
Let the quantity of alcohol and water be 4x litres and 3x litres respectively   20x = 4(3x+5)   8x = 20   x = 2.5   Quantity of alcohol = (4 x 2.5) litres = 10 litres.   10nswer: 10
<result>A</result>
mixture contains alcohol and water in the ratio 4 : 3. If 5 liters of water is added to the mixture, the ratio becomes 4: 5. Find the quantity of alcohol in the given mixture.