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SSC Sample Paper Mock Test-14 SSC CGL Tear-II Paper-1

  • question_answer
    A cistern is normally filled in 8 h, but takes 2 h more to fill because of a leak in its bottom. If the cistern is full, the leak will make it empty in

    A) 16 h     

    B)  20 h   

    C)  32 h    

    D)  40 h

    Correct Answer: D

    Solution :

    Part of the cistern emptied by the leak in 1 h \[=\frac{1}{8}-\frac{1}{10}=\frac{5-4}{40}=\frac{1}{40}\] Hence, the leak will empty the cistern in 40 h.


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