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Railways Sample Paper RRB (Group D) Sample Test Paper-1

  • question_answer
    In a certain code language, "RIVER" is written as "12351" and "RED" is written as" 156". How is "DRIVER" written in that code language?

    A)  612311

    B)  612531

    C)  621351

    D)  612351

    Correct Answer: D

    Solution :

    [d] As, \[\begin{matrix}    R & I & V & E & R  \\    \downarrow  & \downarrow  & \downarrow  & \downarrow  & \downarrow   \\    1 & 2 & 3 & 5 & 1  \\ \end{matrix}\]    \[\begin{matrix}    R & E & D  \\    \downarrow  & \downarrow  & \downarrow   \\    1 & 5 & 6  \\ \end{matrix}\] Similarly, \[\begin{matrix}    D & R & I & V & E & R  \\    \downarrow  & \downarrow  & \downarrow  & \downarrow  & \downarrow  & \downarrow   \\    6 & 1 & 2 & 3 & 5 & 1  \\ \end{matrix}\]


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