Gcf and Lcm Review

Is this question asking to find GCF or LCM?

• GCF

• LCM

Is this question asking to find GCF or LCM?

• GCF

• LCM

Sara had 16 red flowers and 24 yellow flowers.  She wants to make bouquets with the same number of each color flower in each bouquet.  What is the greatest number of bouquets that she can make?

• 4

• 2

• 48

• 8

What is the LCM of 45 and 72?

• 9

• 1,080

• 3

• 360

GCF 15 and 33

• 165

• 3

• 11

• 5

Is this question asking to find GCF or LCM?

• GCF

• LCM

What is the GCF of 99 and 54?

• 9

• 3

• 6

• 8

What is the LCM for 16 and 64?

• 4

• 16

• 64

• 2

Is this question asking to find GCF or LCM?

• GCF

• LCM

Find the Least Common Multiple (LCM) of 4 & 14.

• 14

• 20

• 28

• 42