state gov BSSC SSO Mock Test Series 2025 Quantitative Aptitude Mixture Problems To Make a Mixture from Two or More Things
A milkman has two milk containers with concentration of milk 60% and 70%. If he takes 18 litres from the first container and mixes it with 12 litres from the second container, find the concentration of milk in the resulting mixture in percentage.
1
81%
2
64%
3
67%
4
74%