How many different words, each containing 2 vowels and 3 consonants can be formed with 5 vowels and 17 consonants?

How many different words each containing 3 vowels and 5 consonants can be formed with 5 vowels and 19 consonants?

How many word , of different letters , each consisting of 2 vowels and 4 consonants can be formed from 4 vowels and 10 consonants ?

How many words each of 3 vowels and 2 consonants can be formed from the letters of the word INVOLUTE so that consonants never together?

Write the total number of words formed by 2 vowels and 3 consonants taken from 4 vowels and 5 consonants.

Write the total number of words formed by 2 vowels and 3 consonants taken from 4 vowels and 5 consonants.

Write the total number of words formed by 2 vowels and 3 consonants taken from 4 vowels and 5 consonants.

Total number of words formed by using 2 vowels and 3 consonants taken from 4 vowels and 5 consonants is equal to

How many words, with or without meaning, each of 2 vowels and 3 consonants can be formed from the letters of the word DAUGHTER ?

How many words, with or without meaning, each of 2 vowels and 3 consonants can be formed from the letters of the word ‘DAUGHTER’?