In how many ways can the letters of the word $LEVEL$ be arranged?
Practice this question from Chapter Mock 12: Permutation, Combination and Probability, with options and an explanation.
Question
In how many ways can the letters of the word $LEVEL$ be arranged?
Option A
20
Option B
24
Option C — Correct answer
30
Correct choice.
Option D
60
Explanation
There are $5$ letters with $L$ repeated twice and $E$ repeated twice. Arrangements $=\frac{5!}{2!2!}=30$.