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The number of ways in which the letters ...

The number of ways in which the letters of the word 'PROPORTION' be arranged without changing the relative positions of vowels and consonants is

A

`(6!)/(2!2!)(5!)/(4!)`

B

`(6!4!)/(2!2!3!)`

C

`(10!)/(3!2!2!3!)`

D

`(10!)/(3!2!2!)`

Text Solution

Verified by Experts

The correct Answer is:
B
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AAKASH SERIES-PERMUTATIONS & COMBINATIONS-EXERCISE-II
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