Greatest Common Factor

What is the Greatest Common Factor of 12 and 48?

• 6

• 12

• 4

• 16

What is the Greatest Common Factor of 35 and 42?

• 5

• 14

• 7

• 3

What are the factors of 25?

• 1, 2, 3, 5, 10, 15, 25
• 1, 5,  25
• 1, 25
• 1, 5

Tags

CCSS.4.OA.B.4

List all the factors of 12

• 1, 2, 3, 4, 6, 12
• 1, 2, 4, 12
• 1, 12
• 1, 2, 3, 4, 5, 6, 12

Tags

CCSS.4.OA.B.4

What is the GCF of 8 and 24?

• 1

• 24

• 8

• 4

What does GCF mean?

• Great Cookie Fever

• Greatest Common Factor

• Greatest Common Multiple

• Greatest Compared Factor

What is a factor of 14

• 5
• 7
• 3
• 28

GCF 15 and 36

• 8

• 6

• 3

• 4

GCF of 50 and 100

• 10
• 25
• 50
• 5

GCF of 16 and 18

• 4
• 2
• 6
• 8