Railways Sample Paper RRBs Assistant Loco Pilot and Technician CBT STAGE-I Sample Paper-18

  • question_answer
    A man age after 15 yr will be 4 times before the age of 15 yr ago. His present age is

    A)  10 yr   

    B)  15 yr

    C)  20 yr   

    D)  25 yr

    Correct Answer: D

    Solution :

    Suppose, man?s present age = x yr Then, \[x+15=4(x-15)\] \[\Rightarrow \]   \[x=\frac{75}{3}\] \[\therefore \]      \[x=25\,\,yr\]


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