Math 6 - LCM and GCF Review

What is the LCM (Least Common Multiple) of 4 and 10?

• 4

• 40

• 15

• 20

Tags

CCSS.6.NS.B.4

What is the GCF (Greatest Common Factor) of 12 and 6?

• 1

• 6

• 2

• 3

Tags

CCSS.6.NS.B.4

Find the LCM (Least Common Multiple) of 3 and 5.

• 15

• 20

• 30

• 33

Tags

CCSS.6.NS.B.4

Find the GCF (Greatest Common Factor) of 50 and 40.

• 5

• 2

• 10

• 8

Tags

CCSS.6.NS.B.4

What is the LCM (Least Common Multiple) of 8 and 12?

• 48

• 24

• 76

• 96

Tags

CCSS.6.NS.B.4

What is the GCF (Greatest Common Factor) of 12 and 30?

• 4

• 2

• 5

• 6

Tags

CCSS.6.NS.B.4

Which number is a factor of 24

• 9
• 7
• 11
• 12

Tags

CCSS.4.OA.B.4

Which of these is a factor of 10?

• 2

• 4

• 6

• 8

Tags

CCSS.4.OA.B.4

What is the GCF of 21 and 30?

Tags

CCSS.6.NS.B.4

What is the LCM of 6 and 7?

Tags

CCSS.6.NS.B.4