01/28 AM: GCF, LCM, Distributive Property

Factors are numbers that we can multiply together to get another number.

• True

• False

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

The factors of 16 are 1, 2, 4, 8, 16

While the factors of 24 are 1, 2, 3, 4, 6, 8, 12, 24

What are the Common Factors?

• 1,2,3,4,5

• 1,2,4,8

• 12,3,4,6,8,12,16,24

• 1,2,4,6,8

Find the GCF of 14 & 22.

• 1
• 2
• 7
• 14

Tags

CCSS.6.NS.B.4

What is the GCF of 24 and 30?

• 2
• 12
• 6
• 3

Tags

CCSS.4.OA.B.4

Find the greatest common factor of 20 and 30

• 2
• 5
• 10
• 15

Tags

CCSS.4.OA.B.4

List the first 5 multiples of 20

• 1, 2, 4, 5, 10

• 1, 20, 2, 10, 4, 5

• 20, 40, 60, 80, 100

• 20, 25, 30, 35, 40

Tags

CCSS.3.NBT.A.3

What is the LCM of 7 and 4?

• 14

• 28

• 16

• 8

Tags

CCSS.6.NS.B.4