BANK IBPS RRB Clerk 2025 Mock Test Series (Pre + Mains) Quantitative Aptitude Time and Work Pipe and Cistern
Pipe E and Pipe F together fill a tank in 30 minutes. Pipe E fill the tank 2 times faster than pipe F. Find the time taken by pipe F alone to fill the tank.
1
75 minutes
2
120 minutes
3
80 minutes
4
90 minutes
5
60 minutes