| CAT 2024 Question Paper QA Slot 2 Question 21
Choose the correct option from below list
A vessel contained a certain amount of a solution of acid and water. When 2 litres of water was added to it, the new solution had 50% acid concentration. When 15 litres of acid was further added to this new solution, the final solution had 80% acid concentration. The ratio of water and acid in the original solution was
(1)5:3
(2)3:5
(3)5:4
(4)4:5
Answer:-(2)3:5
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