Question

How many ways success be arranged so that all vowels occupirs at even place?

Answer 1

= 60 (since the letter 'T' is repeated twice). Therefore, total number of permutations possible = 60*2 = 120 ways. Problem 6: Find the number of permutations of the letters of the word 'REMAINS' such that the vowels always occur in odd places. There are 4 consonants and 3 vowels in it.