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Railways Sample Paper RRB (Assistant Loco Pilot & Technician) Sample Test Paper-13

  • question_answer
    Present ages of Sudha and Neeta are in the ratio of \[6:7\] respectively. Five years ago their ages were in the ratio of \[5:6\] respectively. What is Sudha's present age?

    A)  30 years         

    B)  35 years

    C)  40 years             

    D)  Cannot be deter mind

    Correct Answer: A

    Solution :

     Let Y's salary = Rs. 100      \[\therefore \] X's salary = Rs. 80      and Z's salary = \[\left( \frac{80\,\,\,\,\,\,\,120}{100} \right)\]                             = Rs. 96      \[\therefore \] Required ratio      \[=80:100:96\]      \[=20:25:24\]


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