Railways R.R.C. (Hazipur) Solved Paper Held on 1-12-2013

  • question_answer
    If 12 men or 18 women can do a piece of work in 14 days, how long will 8 men and 16 women take to finish the work?

    A) 9 days              

    B) 10 days

    C) 12 days            

    D) 14 days

    Correct Answer: A

    Solution :

    Work done by 12 men = work done by 18 women Then, work done by 8 men = work done by 12 women. Now, 8 men +16 women = 28 women According to question? 18 women can do a piece of work in 14 days then 28 women take to finish a piece of work in \[\frac{14\times 18}{28}=9\,\,days\] =9 days


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