Question

15. In how many different ways can the letters of the word
"LEADING” be arranged in such a way that the vowels
always come together?​

Answer 1

Answer:

5!3!= 720

Step-by-step explanation:

first make a group of all the vowels and consider it as a single letter

write all the possible arrangements

but the group has 3 vowels which can also be rearranged