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Railways Sample Paper RRB (Assistant Loco Pilot) Sample Test Paper-2

  • question_answer
    Find out the set of numbers amongst the four sets of numbers given in the alternative which is most like the set given in the question. (12, 24,144)

    A)  \[(15,45,90)\]             

    B)  \[(10,25,100)\]

    C)         \[(14,28,112)\]    

    D)        \[(13,26,169)\]           

    Correct Answer: D

    Solution :

    \[12\xrightarrow{\times 2}24,\]  \[12\xrightarrow{\times 12}144\] \[13\xrightarrow{\times 2}26,\]  \[13\xrightarrow{\times 13}169\] So, (13, 26, 169) follows the same pattern.


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