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Maths Puzzle
How many words with or without meaning, can be formed by using all the letters of the word, ‘DELHI’, using each letter exactly once?
a. 10
b. 25
c. 60
d. 120
Read Solution (Total 1)
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- 5!=120
5 words can b arranged in 5! ways - 9 years agoHelpfull: Yes(0) No(0)
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