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Railways R.R.C. (Patna) Solved Paper Held on 1st_Shift 23-11-2014

  • question_answer
    In how many different ways can the letters of the word 'DIRTY' be arranged?

    A) 120                              

    B) 240

    C) 60                                

    D) 25

    Correct Answer: A

    Solution :

    Required number of ways = 5! = 120


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