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Quantitative Aptitude

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Work and Time

Question
19 out of 25
 

A tap can fill a cistern in 8 hours and another can empty it in 16 hours. If 6 other taps are opened simultaneously the time to fill the cistern will be



A 8
B 10
C 16
D 24
E None of these

Ans. C

Work and Time Flashcard List

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