state gov WBPSC Clerkship Mock Test 2023 - 24 Quantitative Aptitude Mixture Problems To Make a Mixture from Two or More Things
729 ml of a mixture contains milk and water in the ratio 7 ∶ 2. How much more water is to be added to get a new mixture containing milk and water in the ratio 7 ∶ 3?
1
52 ml
2
81 ml
3
60 ml
4
71 ml