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Quantitative Aptitude :: Pipes & Cistern - Discussion

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Choose the correct option.

Pipe A can fill a tank in 8 hours and Pipe B can fill it in 6 hours. If both the pipes are opened but after 2 hours pipe A is closed, then the other pipe will fill the tank in

A6 hours

B3 1/2 hours

C4 hours

D2 1/2 hours

ENone of these

Answer: Option (Login/Signup)

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