Multiple choice

In how many different ways can the letters of the word "MUMBAI" be arranged?

  1. 720

  2. 360

  3. 240

  4. 180

  5. 190
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The word MUMBAI has 6 letters with M repeated twice. Number of arrangements = 6!/2! = 720/2 = 360. Option A (720) is the error of not accounting for the repeated M. Options C and D are incorrect calculations.

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