aselfmademan wrote:
A certain drink of type A is prepared by mixing 4 parts milk with 3 parts fruit juice. Another drink of type B is prepared by mixing 4 parts of fruit juice and 3 parts of milk. How many liters of fruit juice must be added to 14 liters of drink A to convert it to drink B ?
a) 4
b) 2/3
c) 3.5
d) 3
e) None of these
Type A : M/F = 4/3 , Type B : M/F = 3/4
Volume of Type A = 14 litres , So milk = 8 and Fruit juice = 6
Let x liters of fruit juice be added to the Drink A.
Now 8 / (6+x) = 3/4
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