In how many ways the word `FAILURE` can be arranged so that the consonants occupy only the odd positions?

In how many ways can the letters of the word FAILURE be arranged so that the consonants may occupy only odd positions?

In how many ways can the letters of the word FAILURE be arranged so that the consonants may occupy only odd positions?

In how many ways can the letters of the word FAILURE be arranged so that the consonants may occupy only odd positions?

In how many different ways can the letters of the word 'DETAIL' be arranged so that the vowels occupy only the odd positions?

In how many different ways can the letters of the word MACHINE be arranged so that the vowels may occupy only the odd positions? (a) 210 (b) 576 (c) 144 (d) 1728 (e) 3456

In how many ways can the letters of the word ' COMBINE ' be arranged so that, vowels occupy only the odd places ?

In how many ways can the letters of the word VIOLENT be arranged so that vowels ocupy only the odd places?

In how many ways can the letters of the word VIOLENT be arranged so that vowels ocupy only the odd places?

Number of ways in which the letters of the word MOBILE be arranged so that the consonants always occupy the odd places is