Permutation

What is the value of 6!

• 710

• 720

• 730

• 740

Anna, Bon, Charles, Dianne, Fe and Erwan want to take a photo in which Anna and Bon must stand next to each other. How many different photos are possible?

• 240

• 120

• 480

• 720

How many distinct permutations can be made from the word INDEPENDENCE?

• 1763200 permutations

• 1863200 permutations

• 1664200 permutations

• 1663200 permutations

Identify whether each situation illustrates permutation or not.

Opening a combination lock.

• PERMUTATION

• NOT PERMUTATION

 

Calculate the number of ways how 4 different prizes can be given to 4 participants of a quiz.

• 24

• 16

• 20

• 12

₃P₁

• 0
• 1
• 3
• 6

Which of the following is the correct formula for finding the number of permutations of n different things around a key ring?

• (n-1)!

• (n-2)!

• 
• 

Identify whether each situation illustrates permutation or not.

Entering the PIN code in your device.

• PERMUTATION

• NOT PERMUTATION

Identify whether each situation illustrates permutation or not.

Picking 2 fruits from a basket of 10 different fruits.

• PERMUTATION

• NOT PERMUTATION

In how many ways can 2 red marbles and 4 blue marbles be arranged in a row?

• 15 ways

• 90 ways

• 720 ways

• 1,300 ways