Permutations
The number of permutations of the letters of the word 'MATH' is
Select the correct option:
Solution
24
- Analyze Word: The word 'MATH' contains 4 distinct letters: M, A, T, H.
- Identify Formula: The number of ways to arrange n distinct objects in a row is n! (n factorial).
- Calculation:
- 4!=4×3×2×1
- =24.
- Result: There are 24 unique permutations.
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About This Question
- Subject
- mathematics
- Chapter
- permutations and combinations
- Topic
- permutations
- Difficulty
- Easy
- Year
- 2025
This easy difficulty mathematics question is from the chapter permutations and combinations, covering the topic of permutations. It appeared in the 2025 exam. Practice this and similar questions to strengthen your understanding of permutations and combinations concepts.
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