“व्यथा के निवारण के

In how many different ways can the letters of the word 'REMAINING' be arranged?

In how many different ways can the letters of the word ‘PADDLED’ be arranged?

In how ways can the selection be made so that a particular member is always included?

In how ways can the selection be made so that a particular member is always excluded?

In how many ways can a squad of 10 people be selected from 9 trainees and 5 supervisors such that the squad has at least 8 trainees?

How many three-letter words can be formed such that all letters are vowels, and no two letters are the same?

A total of 24 points are given on a plane, out of which 10 are collinear. How many distinct straight lines can be formed using these points?

In how many different ways can the letters of the word “INCORPORATION” be arranged so that the vowels comes together?

How many different words can be formed with the letters of the word PRACTICE such that each of the word begin with E and ends with R?