Railways Sample Paper RRB (Assistant Loco Pilot) Sample Test Paper-11

  • question_answer
    The ratio of the ages of A, B and C is\[5:8:9\] If the sum of the ages of A and C is 56 years, the age of B will be

    A)  12 years                     

    B)  23 years                     

    C)  21 years           

    D)         32 years

    Correct Answer: D

    Solution :

    Let ages of A, B and C are 5x, 8x and 9x respectively. \[5x+9x=56\] \[x=4\] Age of \[B=8\times 4=32\]years


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