2. Sample Papers
  3. Railways

Railways Sample Paper RRB (Assistant Loco Pilot) Sample Test Paper-11

  • question_answer
    Raju can do a piece of work in 20 days, while Ram can do it in 30 days. If both of them work at it together, then the number of days in which they will be able to finish the work is

    A)  12 days                      

    B)  10 days                      

    C)  50 days            

    D)        25 days

    Correct Answer: A

    Solution :

    Raju and Ram together can finish the work in  \[\left( \frac{20\times 30}{20+30} \right)=12\]days


You need to login to perform this action.
You will be redirected in 3 sec spinner