Railways Sample Paper RRB (Group D) Sample Test Paper-9

  • question_answer
    DIRECTION: In following question, select the missing number from the given responses.

    A)  330     

    B)         336

    C)  428                 

    D)  420

    Correct Answer: B

    Solution :

    [b] \[1\times 2\times 3=6\] \[2\times 3\times 4=24\] \[3\times 4\times 5=60\] \[4\times 5\times 6=120\] \[5\times 5\times 7=210\] \[6\times 7\times 8=336\]


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