Greatest Common Denominator Quiz

What is the greatest common denominator of 8 and 24?

• 4

• 8

• 12

• 16

Tags

CCSS.6.NS.B.4

Find the greatest common denominator of 18 and 30.

• 3

• 6

• 9

• 12

Tags

CCSS.6.NS.B.4

What is the greatest common denominator of 6 and 9?

• 2

• 3

• 6

• 9

Tags

CCSS.6.NS.B.4

Find the greatest common denominator of 42 and 63.

• 7

• 14

• 21

• 28

Tags

CCSS.6.NS.B.4

What is the greatest common denominator of 36 and 60?

• 6

• 12

• 18

• 24

Tags

CCSS.6.NS.B.4

What is the greatest common denominator of 22 and 55?

• 5

• 11

• 22

• 33

Tags

CCSS.6.NS.B.4

Marla has 54 apples and 45 oranges. What is the greatest number of fruit baskets she can make with an equal number of apples and oranges in each?

• 3

• 5

• 9

• 15

Tags

CCSS.6.NS.B.4

What is the least common multiple of 6 and 7?

• 42

• 21

• 12

• 18

Tags

CCSS.6.NS.B.4

What is the least common multiple of 8 and 10?

• 40

• 20

• 16

• 30

Tags

CCSS.6.NS.B.4

What is the least common multiple of 12 and 13?

• 156

• 144

• 120

• 130