GCF and LCM

Is this question asking to find GCF or LCM?

• GCF

• LCM

Is this question asking to find GCF or LCM?

• GCF

• LCM

Oscar needs to ship 14 rocks CDs, 12 classical CDs, and 8 pop CDs. He can pack only one type of CD in each box and he must pack the same number of CDs in each box. What is the greatest number of CDs Oscar can pack in each box?

• 7

• 1

• 8

• 2

Is this question asking to find GCF or LCM?

• GCF

• LCM

Answer the following question by finding the GCF.

Find the GCF:

Find the Greatest Common Factor (GCF) of 24 and 36.

• 4

• 6

• 8

• 12

Find the GCF of 14 and 35.

• 5

• 7

• 14

• 21

Find the GCF of 32 and 48.

• 8

• 12

• 16

• 24

What is the LCM of 9 and 12?

• 18

• 24

• 36

• 48