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

  • question_answer
    The ratio of ages of Rama and Meera is 4 : 3. The sum of their ages is 28. The ratio of their ages after 8 years will be?

    A) 6 : 5                 

    B) 5 : 4

    C) 7 : 3                             

    D) 5 : 3

    Correct Answer: A

    Solution :

    Let present ages of Rama & Meera are 4x and 3x. Then,    \[4x+3x=28\] \[7x=28\] \[x=4\]  Now required ratio after 8 years \[=\frac{4x+8}{3x+8}\] \[=\frac{16+8}{12+8}=\frac{24}{20}=\frac{6}{5}\]


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