Investigation 2 and 3 Review

What is the LCM of 3 and 6? 

• 3
• 6
• 12
• 15

What is the LCM of 4 and 12? 

• 4
• 8
• 12
• 16

What is the LCM of 6 and 24? 

• 3
• 6
• 12
• 24

Tags

CCSS.6.NS.B.4

What is the LCM of 3 and 4? 

• 4
• 16
• 12
• 24

Tags

CCSS.6.NS.B.4

What is the LCM?

• The LCM is the least common factor that both numbers share the least. 
• The LCM is a multiple that both numbers share the most.  
• The LCM is a multiple that both numbers share the least. 
• The LCM is a factor that both numbers share the least. 

Tags

CCSS.6.NS.B.4

Which of the following is a multiple of 7?

• 28
• 48
• 71
• 45

Which one is a multiple of 4?

• 33
• 22
• 18
• 24

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

What are the factors of 25?

• 1, 2, 3, 5, 10, 15, 25
• 1, 5,  25
• 1, 25
• 1, 5

Tags

CCSS.4.OA.B.4

The Greatest Common Factor of two prime numbers is

• 0
• 1
• There are no common factors.
• Themselves.

Tags

CCSS.6.NS.B.4