How many words can be formed by using all the letters of word. ‘RAIN’?122412017
Question
How many words can be formed by using all the letters of word. ‘RAIN’?122412017
Solution 1
The word 'RAIN' has 4 distinct letters.
The number of words that can be formed by using all the letters of the word 'RAIN' is given by the formula for the number of permutations of n distinct items, which is n!.
So, the number of words that can be formed by using all the letters of the word 'RAIN' is 4! = 432*1 = 24.
So, 24 different words can be formed by using all the letters of the word 'RAIN'.
Solution 2
The word 'RAIN' has 4 distinct letters.
The number of words that can be formed by using all the letters of the word 'RAIN' is given by the formula for the number of permutations of n distinct items, which is n!.
So, the number of words that can be formed by using all the letters of the word 'RAIN' is 4! = 432*1 = 24.
So, 24 different words can be formed by using all the letters of the word 'RAIN'.
Solution 3
The word 'RAIN' has 4 distinct letters.
The number of words that can be formed by using all the letters of the word 'RAIN' is given by the formula for the number of permutations of n distinct items, which is n!.
So, the number of words that can be formed by using all the letters of the word 'RAIN' is 4! = 432*1 = 24.
Solution 4
The word 'RAIN' has 4 distinct letters.
The number of words that can be formed by using all the letters of the word 'RAIN' is given by the formula for the number of permutations of n distinct items, which is n!.
So, the number of words that can be formed by using all the letters of the word 'RAIN' is 4! = 432*1 = 24.
So, 24 different words can be formed by using all the letters of the word 'RAIN'.
Solution 5
The word 'RAIN' has 4 distinct letters.
The number of words that can be formed by using all the letters of the word 'RAIN' is given by the formula for the number of permutations of n distinct items, which is n!.
So, the number of words that can be formed by using all the letters of the word 'RAIN' is 4! = 432*1 = 24.
So, 24 words can be formed by using all the letters of the word 'RAIN'.
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