LCM LCD

Name the LEAST COMMON MULTIPLE of 12 and 9.

• 18

• 12

• 36

• 108

Name the missing numerator.

• 12

• 3

• 6

• 9

Find the LCM of 6 and 24. 

• 6

• 12

• 24

• 3

Does the Least Common Multiple become the Least Common Denominator?

• Yes

• No

What is the LCM of 7 and 8? 

• 7

• 8

• 42

• 56

What number could be a common denominator for these two fractions?
2/3   and   3/4

• 3

• 4

• 7

• 12

What number could be a common denominator for these two fractions?
1/5   and   5/6?

• 30

• 11

• 6

• 5

What is the LCM of 4 and 12? 

• 4

• 8

• 12

• 16

What is the LCM for 6 and 8?

• 6

• 8

• 24

• 48

What is the LCM of 6 and 7?

• 6

• 7

• 42

• 36