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Quantitative Aptitude

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Work and Time

Question
7 out of 30
 

Two taps can fill a tub in 24min. and 32min. separately. Another tap can empty the full tub in 16min. If they are opened together at the same time when will the tub be full.



A 100min
B 86min
C 46min
D 96min
E None of These

Ans. D

Let total work = 96 unit

So,

So, in one minute they do (4 + 3 – 6 = 1) unit

So, they work 96 units in 96 min

Work and Time Flashcard List

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