Question

Leroy wants to teach his puppy 6 new tricks. In how many different orders can the puppy learn the tricks?​

Answer 1

Answer: 720 ways

Explanation:

Given

Leroy wants to teach his puppy 6 new tricks

Considering each trick is different from other

The first trick can be taught in 6 different ways

After learning the first trick, there are 5 tricks remaining which can be taught in 5 different ways

Similarly, for the remaining tricks, it is 4, 3, 2, and 1 way

So, the total number of ways is
`6* 5* 4* 3* 2* 1=720\ \text{Ways}`