Question
Two pipes, A and B, can independently fill the tank in 12 minutes and 15 minutes respectively, while pipe C can empty 11 gallons from the tank in 2 minutes. If all three pipes are operated simultaneously, and they manage to fill the tank in 10 minutes, what is the tank's capacity?
More Pipes and cisterns Questions
- Two taps can fill a cistern in 4 hours and 29 hours, respectively. A third tap can empty it in 29 hours. How long (in hours) will it take to fill half of t...
- Two pipes A and B can fill a tank in 24 min., and 32 min, respectively. If both the pipes are opened simultaneously, after how much time B should be closed...
- Two inlet pipes M and N alone can fill a tank in 10 hours and 12 hours respectively and an outlet pipe P alone can empty the whole tank in 8 hours. First p...
- Two taps can fill a tank in 18 hours and 24 hours, respectively. A waste pipe can empty the tank in 36 hours. If all three pipes are opened together, how m...
- A and B can fill a tank in 9 hours and 18 hours respectively. Pipe C can empty it in ‘x’ hours. If all three pipes are opened, the tank is filled in 4 hour...
- A tank is fitted with pipes R and S. Pipe R fills 18 liters in 3 hours and pipe S fills 24 liters in 4 hours. If pipe R is opened for 1 hour and pipe S is ...
- Pipe 'A' can fill a tank in 24 hours, while Pipe 'B' takes 36 hours to fill the same tank. If Pipe 'B' is opened first and Pipe 'A' is turned on after a de...
- Pipe ‘A’ and pipe ‘B’, together can fill 20% of a tank in 6 hours while pipe ‘C’ takes 34 hours to empty it. Pipe ‘A’ and pipe ‘B’ were opened together. Af...
- An inlet pipe 'M' can fill a tank in 'x' minutes while an outlet pipe 'N' can empty the fully filled tank in (x - 6) minutes. If both are opened together, ...
- Three pipe P1, P2 and P3 fill the tank in 15 hours, 10 hours and 20 hours respectively. If all the three pipes opened together and pipe P2 & P1 are closed ...
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)