Multiples and Factors

Find ALL FACTORS of 24

• 1, 2, 12, 24

• 1, 2, 8, 24

• 1, 2, 3, 4, 5, 6, 8, 12, 24

• 1, 2, 3, 4, 6, 8, 12, 24

Tags

CCSS.4.OA.B.4

What is the GCF of 12 and 18?

• 6 - because 6 X 2 = 12 and 6 X 3 = 18

• 3 - because 3 X 4 = 12 and 3 X 6 = 18

Tags

CCSS.4.OA.B.4

TRUE or FALSE?

A MULTIPLE is greater than the number you are multiplying

• True

• False

Tags

CCSS.4.OA.B.4

CCSS.4.OA.A.1

CCSS.4.OA.A.2

List the first (4) multiples of 8

• 1, 2, 4, 8

• 8, 16, 24, 32

Tags

CCSS.4.OA.B.4

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

• 34

• 7

• 12

• 24

Tags

CCSS.4.OA.B.4

Find the Least Common Multiple (LCM) of 2, 3 and 4

• 234

• 9

• 12

• 24

Tags

CCSS.4.OA.B.4

Find the Least Common Multiple (LCM) of 8 and 12

• 812

• 20

• 96

• 24

Tags

CCSS.4.OA.B.4

Which of the following is a factor of 12? Select all that apply.

• 12

• 2

• 24

• 3

Tags

CCSS.4.OA.B.4

What is the least common multiple of 20 and 30?

• 5

• 60

• 10

• 120

Tags

CCSS.4.OA.B.4

What is the greatest common factor of 20 and 30?

• 60

• 5

• 10

• 30

Tags

CCSS.4.OA.B.4