Railways R.R.C. (Kolkata) Solved Paper Held on 17-11-2013

  • question_answer
    Rajeev's age after 15 years will be 5 times his age 5years back. What is the present age of Rajeev?

    A) 5 years             

    B) 10 years

    C) 15 years           

    D) 50 years

    Correct Answer: B

    Solution :

    Let the present age of Rajeev is x years, then? \[5\,\,(x-5)=x+15\] \[5x-25=x+15\] \[4x=40\] \[x=10\,\,years\]


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