Question
Pipe 'A' alone takes 30 minutes to fill half of the tank. Pipe 'B' is twice as efficient as pipe 'A'. Find the percentage of the tank filled by both in 10 minutes.
More Pipes and cisterns Questions
- An inlet pipe 'P' can fill a tank in 'x' minutes while an outlet pipe 'Q' can empty the fully filled tank in (x - 7) minutes. If both are opened together, ...
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- Pipe ‘A’ and pipe ‘B’, together can fill 20% of a tank in 6 hours while pipe ‘C’ takes 36 hours to empty it. Pipe ‘A’ and pipe ‘B’ were opened together. Af...
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- Pipe A fills a tank in 24 hours. Pipe A and B together fill it in 8 hours. Pipe B and C together also fill it in 8 hours. Find the time taken by A, B and C...
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- Tap A and Tap B fill a drum of volume 408 liters in 12 minutes. If their efficiencies are in the ratio x:y respectively and B alone takes to fill the ciste...
- Pipes X, Y, and Z can fill a tank in 12 hours, 6 hours, and 8 hours respectively. If the efficiencies of pipes X and Y are each reduced by 50% of their ori...
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