How many words can be formed by using all letters of the word “PACKHORSE”

How many words can be formed by using all letters of the word “PACKHORSE”

Quiz

Answer/Solution

40320

Steps/Work

The word PACKHORSE contains 8 different letters.
Required number of words = 8p8 = 8! = (8x7x6x5x4x3x2x1) = 40320.
Answer A.