Common Factors & Greatest Common Factor(GCF)

What are the factors of 12?

• 1,2,3,6,12

• 2,3,4,6,12

• 1,2,3,4,6,12

• 1,2,3,4,6

Tags

CCSS.4.OA.B.4

List the factors of 24

• 1,2,3,4,6,8,12,24
• 2,4,6,8,10,12,14,16
• 3,6,9,12,15
• 4,16,24,36

Tags

CCSS.4.OA.B.4

 List all the factors of 36 

• 2,12,6,36
• 1,2,3,12,36
• 1,2,3,4,6,9,12,36
• 1,4,6,9,12

Tags

CCSS.4.OA.B.4

GCF of 9 and 36

• 3

• 6

• 9

• 12

• Not Given

GCF of 15 and 45

• 3

• 15

• 5

• 30

• Not Given

GCF of 30 and 28

• 2

• 4

• 6

• 7

• Not Given