Question
Two pipes M and N can fill a tank in 16 hours and 24 hours respectively. The pipes were opened together, but pipe N stopped working after sometime and the rest of the tank was filled by pipe M in 6 hours. After how many hours did pipe N stop working?
More Pipes and cisterns Questions
- Pipe ‘A’ and pipe ‘B’ can fill a cistern in 20 minutes and 12 minutes respectively. Pipe ‘C’ alone can empty the cistern in 10 minutes. If all three pipes ...
- Pipe A can fill a tank in 6 hours, pipe B in 8 hours, and pipe C can empty it in 12 hours. All three are opened together for 2 hours, after which pipe C is...
- A tank has two inlet pipes A and B and an outlet pipe C. Pipe A can fill the tank in 6 hours, and Pipe B can fill it in 8 hours. Pipe C can empty the full ...
- Pipe ‘A’ can fill a 210-litre tank in 21 hours. If pipe ‘A’ is 25% more efficient than pipe ‘C’ whereas pipe ‘B’ is 50% more efficient than pipe ‘C’, then ...
- There was the leakage in the Oil container. If 10 litre of oil is leaked out per day then it would have lasted for 25 days and if the leakage was 16 litre ...
- There are two inlet pipes 'M', 'N' and one outlet pipe 'O' in a tank. ‘M’ and ‘N’ can fill the tank in 12 minutes and 6 minutes respectively. ‘O’ is 50% le...
- A and B fill a tank in 6 and 8 hours. Pipe C empties it in ‘x’ hours. All three open together fill the tank in 4 hours. Find x.
- An inlet pipe P can fill a tank in x minutes, while an outlet pipe Q can empty the fully filled tank in (x − 5) minutes. If both pipes are opened together,...
- Pipe ‘X’ and pipe ‘Y’ can fill a tank alone in 36 hours and 18 hours, respectively. If both pipes are opened together and pipe ‘Y’ is closed after 6 hours,...
- There are two inlet pipes 'P', 'Q' and one outlet pipe 'R' in a tank. ‘P’ and ‘Q’ can fill the tank in 20 minutes and 10 minutes respectively. ‘R’ is 50% l...
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)