SSC SSC Selection Post (Phase 13) 2025 Mock Test Quantitative Aptitude Time and Work Work Efficiency
P and Q can complete a project in 15 days and 10 days, respectively. They started doing the work together, but after 2 days, Q had to leave and P alone completed the remaining work. In how many days was the whole work completed?
1
11
2
12
3
13
4
10