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How many different 10-letter words (with or without meaning) can be formed using all the letters of the word "TEMPTATION"?
In how many different ways can the letters of the word "WINTER" be arranged so that the vowels are at the two ends?
In how many ways can the letters of the word TERRORISTS be arranged by taking 4 letters at a time?
In how many different ways can the letter of the word ‘PRAISE’ be arranged?
How many words can be formed from the word INCREASE in which both E’s do not come together?
In how many ways can a committee of 3 men and 2 women be formed from 5 men and 6 women?
In how many different ways can the letters of the word ‘FLOWER’ be arranged in such a way that the vowels occupy only the odd positions?
How many three-letter words can be formed such that all letters are vowels, and no two letters are the same?