Question:medium

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

Updated On: Jul 10, 2026
  • 360
  • 720
  • 120
  • 180
Show Solution

The Correct Option is A

Solution and Explanation

Step 1: 'LEADER' has 6 letters with E repeated twice.
Step 2: Arrangements \(= \dfrac{6!}{2!} = \dfrac{720}{2} = 360\).

Quick Tip: Divide \(n!\) by the factorial of each repeated letter's count.
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