NTSE Sample Paper NTSE MAT Practice Test-14

  • question_answer
    A father is now three times as old as his son. Five years back, he was four times as old as his son. The age of the son (in years) is

    A) 12            

    B) 15

    C) 18            

    D) 26

    Correct Answer: B

    Solution :

    If son's age is x years, then father's age is 3x. \[\Rightarrow 3x-5=4\left( \text{ x}-5 \right)\]So x= 15


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