defence exam Assam Rifles Technical and Tradesmen 2022 Mock Test Quantitative Aptitude Mixture Problems
In a mixture of 45 litres, the ratio of milk and water is 4 ∶ 1. How much water must be added to make the mixture ratio 3 ∶ 2?
1
20 litres
2
24 litres
3
15 litres
4
17 litres