Using the letters of the word 'EDUCATION' how many words using 6 letters can be made so that every word contains atleast 4 vowels?

Using the letters of the word 'RAM' How many 6 letter words can be prepared so that all the 3 letters are to appear in the same word atleast once.

Using the letters of the word TABLE. How many words can be formed so that the middle place is always occupied by a vowel?

Using the letters of the word PRIVATE. How many 6-letter words can be formed which begin with P and edn with E?

How many words can be formed using the letters of the word INDIA

How many words can be formed from the letters of the word EDUCATION using any four letters in each word?

Five letter words, having distinct letters, are to be constructed using the letters of the word 'EQUATION' so that each word contains exactly three vowels and two consonants. How many of them have all the vowels together?

Find the number of 4-letter words that can be formed using the letters of the word "ARTICLE which contain atleast one of A, E

How many words, with or without meaning, can be formed using all the letters of the word 'FRIDAY', using each letter exactly once? How many of them have first letter is a vowel?