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Question
How many words can be made from the letters of the word 'DELHI'. If L comes in the middle of every word?
Options
12
24
60
6
MCQ
Solution
24
Explanation:
The word 'DELHI' has five different letters.
If L is fixed in the middle position, then
The remaining four letters can be arranged in 4! ways.
Hence, required number of ways = 4! = 24
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Permutation and Combination (Entrance Exam)
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