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Railways Sample Paper RRBs Assistant Loco Pilot and Technician CBT STAGE-I Sample Paper-2

  • question_answer
    If \[7:8::x:24,\] then the value of x is

    A)  20       

    B)  21

    C)  20.5                

    D)  21.6

    Correct Answer: B

    Solution :

    \[\frac{7}{8}=\frac{x}{24}\] \[\Rightarrow \]   \[\,8x=7\times 24\] \[\therefore \,\]    \[x=\frac{7\times 24}{8}=21\]


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