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QA - Placement Quizzes | Pipes and Cisterns | Question 13
To fill a cistern, pipes A, B and C take 15 minutes, 12 minute and 10 minutes respectively. The time in minutes that the three pipes together will take to fill the cistern is:
(A)
5 min
(B)
7 min
(C)
4 min
(D)
6 min
Answer
Please comment below if you find anything wrong in the above post
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