Latest MBA Aptitude Question SOLUTION: there are 4 pipes A,B,C,D. Two are filling pipes and the other two are emptying pipes. the time taken by each pipe to empty/fill tank completely is 10,15,20,30 hours. The tank is f

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(#M40014504) MBA question time speed and distance, work, alligations & mixtures Keep an EYE

there are 4 pipes A,B,C,D. Two are filling pipes and the other two are emptying pipes. the time taken by each pipe to empty/fill tank completely is 10,15,20,30 hours. The tank is filled in 12 hours when all the pipes are used together. Identify the filling pipes...

1) A,B
2) A,C
3) B,C
4) C,D

Asked In MBA (11 years ago)

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