Multiple choice In how many different ways can the letters of the word "JAIHANUMAN" be arranged? 5040 40320 1440 302400 None of these Reveal answer Fill a bubble to check yourself D Correct answer Explanation The word JAIHANUMAN has 10 letters with 3 A's and 2 N's repeating. Number of arrangements = 10!/(3! × 2!) = 3628800/(6 × 2) = 3628800/12 = 302400. Option D (302400) is correct.