Question
Time taken by pipes 'X', 'Y' and 'Z' to fill a tank is 48 minutes, 80 minutes and 60 minutes respectively. All the pipes are opened together. 'X' is closed after 't' minutes, and 'Y' is closed (2t - 1) minutes before the tank is filled. If the tank is filled in 35 minutes, then determine the value of 't'.
More Pipes and cisterns Questions
- Pipes 'J' and 'K' can fill a tank in 12 hours and 18 hours respectively, while pipe 'L' can empty it in 36 hours. All pipes are opened together when the ta...
- Tap A can fill a tank in 12 hours and tap B can fill the same tank in 18 hours. An outlet tap C can empty the full tank in 36 hours. If all three taps are ...
- Pipe 'A' can fill a tank in 12 hours. Pipe 'B' is ____% as efficient as pipe 'A'. If both pipes are opened simultaneously, the tank will be completely full...
- Pipes D and E alone can fill a tank in 5 hours and 3 hours respectively. When both pipes along with pipe F, an outlet pipe, are opened together, 1/2 of the...
- An inlet pipe can fill a tank in 8 hours, whereas an outlet pipe can empty the same tank in 16 hours. Find the time taken by three such inlet pipes and two...
- Tap A is 50% more efficient than tap B. Both the taps together can fill the tank in (48/5) hours. Find the time taken by tap C, which is 60% more efficient...
- With a bucket full of water, a tank can be filled with 16 buckets. When each bucket holds 12.5 liters of water, how many buckets of 10-liter capacity can b...
- Tap A can fill a tank in 12 hours. Tap B can fill 12.5% part of the same tank in 2 hours, whereas Tap C can alone empty a tank in ‘x’ hours. 5/8 part of th...
- A tank is filled by three pipes A, B, and C. Pipe A can fill the tank in 12 hours, pipe B in 16 hours, and pipe C can empty the tank in 8 hours. If all thr...
- Tap ‘A’ and tap ‘B’ can fill a tank in 48 hours and 30 hours, respectively. If both taps are opened together, then find the time after which tap ‘A’ must b...
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)