Question

    In how many different ways can the letters of the word 'REMAINING' be arranged?

    A 90040 Correct Answer Incorrect Answer
    B 10160 Correct Answer Incorrect Answer
    C 80080 Correct Answer Incorrect Answer
    D 90720 Correct Answer Incorrect Answer
    E None of these Correct Answer Incorrect Answer

    Solution

    There are 9 letters in the word "REMAINING",out of which 'I' and ‘N’ appears twice. Required number of ways = 9!/(2! x2!) = 90720

    Practice Next

    Relevant for Exams:

    ×
    ×