IBPS RRB Office Assistant Mains 6 Oct 2024 Shift 1 Paper

The ratio of water and milk in a mixture is 2 : 3. If 'a + 20' litres of water and 'a' litres of milk are added to it, the ratio becomes 7 : 8. If half of the solution is removed the remaining mixture contain 10 litres more milk than water. Find the initial quantity of mixture.