state gov TSPSC DAO (Divisional Accounts Officer) Mock Test 2024 Quantitative Aptitude Time and Work Work Efficiency
P, Q, and R working separately can do a piece of work in 50, 100, and 300 days respectively. If they work on alternate days, P works on the first day, Q works on the second day, R works on the third day and then again P works on the fourth day and so on, then in how many days, the work will be completed?
1
40 days
2
50 days
3
90 days
4
60 days