PERMUTATIONS FOR GRADE 10

What is "4!"?

• 24

• 120

• 60

• 48

Find the number of permutations of the word STATISTICS.

• 5,040 ways

• 540 ways

• 50,400 ways

• 5,400 ways

In how many ways can 3 people be seated around a circular table?

• 24

• 6

• 9

• 2

In how many ways can 5 people arrange themselves in a row for picture taking?

• 210 ways

• 120 ways

• 60 ways

• 240 ways

In a school club, there are 5 possible choices for the president, a secretary, a treasurer, and an auditor. In how many ways can the 4 officers be elected?

• 250 ways

• 12 ways

• 120 ways

• 24 ways