Least Common Multiple Quiz

What is the least common multiple of 4 and 6?

• 8

• 10

• 2

• 12

Find the least common multiple of 9 and 15.

• 45

• 30

• 10

• 20

Calculate the least common multiple of 12 and 18.

• 24

• 36

• 42

• 6

What is the least common multiple of 7 and 10?

• 25

• 17

• 70

• 35

Calculate the least common multiple of 16 and 20.

• 100

• 40

• 60

• 80

What is the least common multiple of 5 and 9?

• 45

• 50

• 27

• 12

Find the least common multiple of 14 and 21.

• 56

• 35

• 42

• 28

Calculate the least common multiple of 25 and 30.

• 100

• 150

• 50

• 75

What is the least common multiple of 3 and 11?

• 9

• 44

• 22

• 33