engineering recuitment ICAR Technician 2021 Mock Test (Re-Exam) Quantitative Aptitude Mixture Problems To Make a Mixture from Two Mixtures
A beaker contains a mixture of two liquids X and Y in the ratio 5 : 3. When 6 litres of the mixture is drawn off and then replaced with Y, the ratio of X and Y becomes 5 : 7. How many litres of liquid X was contained in the beaker initially?
1
18.25
2
22.5
3
11.25
4
15.5