Find GCF LCM

What is the greatest common factor of 15 and 36?

• 6

• 8

• 4

• 3

Find the least common multiple (LCM) of 2 and 3

• 2

• 3

• 6

• 12

What is the LCM for 4 and 7?

• 4

• 7

• 14

• 28

What is the LCM for 5 and 8?

• 5

• 8

• 20

• 40

What is the LCM for 11 and 55?

• 11

• 55

• 165

• 5

LCM stands for

• Least correct multiple

• Latest common multiple

• Least common multiple

• Laser classroom mouse

What is the LCM of 22 and 6? 

• 6

• 22

• 42

• 66

Which is the GCF of 4 and 12?

• 2

• 4

• 12

What does GCF mean?

• Great Cookie Fever

• Greatest Compared Factor

• Greatest Common Multiple

• Greatest Common Factor

Fill in the blanks: Least ___________ _____________

• common multiplier

• common multiple

• common factor