insurence exam NIACL Assistant (Pre + Mains) Mock Test 2024 (New) Quantitative Aptitude Mixture Problems
48 liters of milk is mixed with 'z' kg of impurity to form mixture 'A'. Another mixture 'B' contains milk and impurity in the ratio of 16 : 9 respectively. Mixture 'A' and 'B' are mixed in the ratio of 6 : 5 to form mixture 'C' in which the quantity of impurity becomes 37.5% that of milk then find the value of 'z'?
1
8
2
10
3
12
4
16
5
20