Least Common Multiples

Identify all the multiples of 4....

• 30

• 32

• 38

• 44

• 54

Tags

CCSS.4.OA.B.4

Identify the number that is a multiple of 15...

• 75

• 80

• 85

• 70

Tags

CCSS.4.OA.B.4

What are the first 5 multiples of 8?

• 1, 2, 4, 8

• 8, 16, 24, 32, 40

• 16, 22, 38, 44, 50

• 1, 2, 3, 4, 5

Find the Least Common Multiple (LCM) of 3 and 4

• 34

• 7

• 12

• 24

What is the least common multiple of 6 and 15 ?

• 30

• 60

• 21

• 90

Which one is the common multiple of 2 and 7?

• 15

• 26

• 14

• 10

Which list of numbers contains only common multiples of 2 and 7?

• 14, 28, 35, 42

• 14, 28, 42, 70

• 7, 14, 28, 42

• 2, 4, 6, 8

Which list of numbers contains only common multiples of 5 and 10?

• 5, 10, 15, 20, 25

• 10, 20, 25, 30, 35

• 5, 10, 20, 30, 40

• 10, 20, 30, 40, 50

What is the least common multiple (LCM) of 8 and 5?

• 50
• 40
• 5
• 8

Which is the fourth multiple of 7?

• 28

• 35

• 14

• 42