defence exam Indian Navy Fireman/Fire Engine Driver Mock Test 2024 Quantitative Aptitude Profit and Loss Mixture Problems
In a mixture of 75 litres, the ratio of milk & water is 2 : 1. The amount of water to be further added to the mixture so as to make the ratio of milk & water 1 : 2 will be.
1
45 l
2
60 l
3
75 l
4
80 l