Discussion

Explanation:

There are three vowel in JOURNEY i.e., E, O and U.

All three vowels are together. Let’s call the group of vowels as X.

⇒ We have 5 letters i.e., J R N Y X which can be arranged in 5! = 120 ways.

For each of these 120 arrangements, internal arrangement of vowels in X can be done in 3! = 6 ways.

∴ Number of words that can be formed such that all the vowels are together = 120 × 6 = 720 ways.

Hence, 720 ways.

» Your doubt will be displayed only after approval.


Doubts


Feedback

Help us build a Free and Comprehensive Preparation portal for various competitive exams by providing us your valuable feedback about Apti4All and how it can be improved.


© 2024 | All Rights Reserved | Apti4All