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  5. Pipes & Cisterns

Railways Quantitative Aptitude Pipes & Cisterns Sample Paper Pipes and Cisterns Sample Test Paper-11

  • question_answer
    12 buckets of water fill a tank when the capacity of each tank is 13.5 litres. How many buckets will be needed to fill the same tank, if the capacity of each bucket is 9 litres?

    A)   8                   

    B)  15

    C)  16                   

    D)  18

    Correct Answer: D

    Solution :

    [d] Capacity of the tank \[=(12\times 13.5)\] litres = 162 litres. Capacity of each bucket = 9 litres. Number of buckets needed\[=\left( \frac{162}{9} \right)=18.\]


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