**Permutation Quiz**

### What is the total number of permutations of a set of 5 elements?

A. 120

B. 24

C. 720

D. 20

Answer: C. 720

### What is the total number of permutations of a set of 3 elements?

A. 6

B. 9

C. 12

D. 15

Answer: A. 6

### What is the total number of permutations of a set of 4 elements where 2 of them are identical?

A. 12

B. 16

C. 8

D. 24

Answer: C. 8

### What is the total number of permutations of a set of 3 elements where 2 of them are identical?

A. 3

B. 6

C. 4

D. 9

Answer: B. 6

### What is the total number of permutations of a set of 2 elements?

A. 1

B. 2

C. 3

D. 4

Answer: B. 2

### How many different arrangements can be made from the letters of the word “permutation”?

A. 5040

B. 720

C. 40320

D. 120

Answer: C. 40320

### How many different arrangements can be made from the letters of the word “combination”?

A. 720

B. 120

C. 40320

D. 5040

Answer: D. 5040

### How many different arrangements can be made from the letters of the word “mathematics”?

A. 40320

B. 5040

C. 720

D. 120

Answer: A. 40320

### How many different arrangements can be made from the letters of the word “engineering”?

A. 720

B. 40320

C. 5040

D. 120

Answer: B. 40320

### How many different arrangements can be made from the letters of the word “biology”?

A. 5040

B. 720

C. 40320

D. 120

Answer: A. 5040

### How many different arrangements can be made from the letters of the word “physics”?

A. 720

B. 40320

C. 5040

D. 120

Answer: B. 40320

### How many different arrangements can be made from the letters of the word “chemistry”?

A. 5040

B. 720

C. 40320

D. 120

Answer: A. 5040

### How many different arrangements can be made from the letters of the word “geography”?

A. 720

B. 40320

C. 5040

D. 120

Answer: B. 40320

### How many different arrangements can be made from the letters of the word “history”?

A. 5040

B. 720

C. 40320

D. 120

Answer: A. 5040

### How many different arrangements can be made from the letters of the word “economics”?

A. 720

B. 40320

C. 5040

D. 120

Answer: B. 40320

### How many different arrangements can be made from the letters of the word “politics”?

A. 5040

B. 720

C. 40320

D. 120

Answer: A. 5040

### How many different arrangements can be made from the letters of the word “sociology”?

A. 720

B. 40320

C. 5040

D. 120

Answer: B. 40320

### How many different arrangements can be made from the letters of the word “psychology”?

A. 5040

B. 720

C. 40320

D. 120

Answer: A. 5040

### How many different arrangements can be made from the letters of the word “anthropology”?

A. 720

B. 40320

C. 5040

D. 120

Answer: B. 40320

### How many different arrangements can be made from the letters of the word “philosophy”?

A. 5040

B. 720

C. 40320

D. 120

Answer: A. 5040