Greatest Common Fact

What is the Greatest Common Factor of 35 and 42?

• 5

• 14

• 7

• 3

What is the GCF of 20, 44, and 88?

• 4

• 2

• 22

• 1

The GCF of 25, 75, and 200 is.....

• 10

• 5

• 50

• 25

What does GCF mean?

• Great Cookie Fever

• Greatest Common Factor

• Greatest Common Multiple

• Greatest Compared Factor

GCF of 32 and 40

• 2

• 4

• 6

• 8

GCF of 16 and 18

• 4

• 2

• 6

• 8

GCF of 50 and 100

• 10

• 25

• 50

• 5

GCF of 18 and 24

• 2

• 3

• 4

• 6

What is the greatest factor of 28 and 49?

• 1

• 2

• 7

• 12

GCF of 99 and 54

• 9

• 3

• 6

• 8