How many ways can one arrange the word EDUCATION such that relative positions of vowels and consonants remains same?



How many ways can one arrange the word EDUCATION such that relative positions of vowels and consonan..

Answer / Muneesh Chandra

The word EDUCATION has 5 vowels (E, U, A, O, I) and 6 consonants (D, C, T, N). To arrange the word while keeping the relative positions of vowels and consonants the same, we would have to fix the positions of the 5 vowels and then arrange the 6 consonants among themselves. This can be done in 6!/(5! * (6-5)!) = 720/120 = 6 ways.

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