There are 2 vessels A & B containing 25 liters each of pure milk and pure water respectively. 5 liters of milk from A is taken and poured into B , then 6 liters of mixture from B is taken and poured in A. What is ratio of water A and B respectively. Choose the correct answer:
A) 1:3  B) 1:4  C) 1:5  D) 1:6  E) 1:7
At first   A cotain Milk = 25 Water = 0   B cotain Milk = 00 Water = 25   5 litres of milk taken from A and poured in B then   A cotain Milk = 20 Water = 0   B cotain Milk = 5 Water = 25   6 litres(1 lit Milk &amp; 5 lit Water) of mixture from B and poured in A.   So, Finally   A cotain Milk = 21 Water = 5   1:4 cotain Milk = 4 Water = 20   Ratio of water in A &amp; 1:4 is 5:20 = 1:4   ANSWER:1:4
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There are 2 vessels A & B containing 25 liters each of pure milk and pure water respectively. 5 liters of milk from A is taken and poured into B , then 6 liters of mixture from B is taken and poured in A. What is ratio of water A and B respectively.