Question
Two pipes A and B can fill a tank in 15 hours and 25 hours respectively. If both the pipes are opened simultaneously, in how much time the tank will be filled completely? (in hrs)
More Pipes and cisterns Questions
- Tap A and Tap B fill a drum of volume 483 liters in 21 minutes. If their efficiencies are in the ratio x:y respectively and B alone takes to fill the ciste...
- Two pipes A and B can fill a tank in 12 hours and 15 hours respectively. A third pipe C can empty the full tank in 20 hours . If all three pipes are o...
- Pipe X can fill a tank in 16 minutes and pipe Y can empty the same tank in 32 minutes. If both pipes are opened together in an empty tank, then find the ti...
- Pipe ‘X’ alone can fill a tank in 20 hours. When both pipes ‘X’ and ‘Y’ are opened together, they can fill 75% of the tank in 9 hours. How much time will p...
- Pipe ‘A’ can fill a tank in 50 hours whereas leak ‘A’ can empty it in 60 hours. If they both operate along with pipe ‘B’, then the given tank gets filled i...
- Pipe A can fill a tank in 20 hours and pipe B in 30 hours. If both the pipes are opened in an empty tank, how much time will they take to fill it?
- Pipe 'A' is 4 times as efficient as pipe 'B'. Pipe 'C', which is one-fourth as efficient as pipe 'B', can fill a tank alone in 32 hours. Find difference be...
- An inlet pipe can fill an empty tank in 50 minutes whereas an outlet pipe can empty the fully filled tank in 75 minutes. Find the time taken by both the pi...
- Pipe M can fill a tank in 24 hours and pipe N in 40 hours. If both the pipes are opened in an empty tank, how much time will they take to fill it?
- Pipe A can fill a cistern in 18 hours. Pipes A and B together can fill it in 12 hours, while Pipes B and C together can fill it in 9 hours. In how many hou...
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
- 200 Questions with Detailed Solutions
- Section-wise Coverage (GA, English, Quant & Reasoning)