Railways R.R.C. (Chennai) Solved Paper Held on 2nd Shift 9-11-2014

  • question_answer
    The product of the three consecutive numbers is always divisible by?

    A) 9                                 

    B) 4

    C) 6                                 

    D) 8

    Correct Answer: C

    Solution :

    Suppose three consecutive number are 1, 2 and 3. Then,     Product \[=1\times 2\times 3=6\] Now, if is always divisible by 6.


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