LCM and GCF

Front

LCM of 4 and 12?

Back

12

Front

What is the LCM of 6 and 24?

Back

24

Front

Which of the following is a multiple of 7? Options: 28, 48, 71, 45

Back

28

Front

Sara had 16 red flowers and 24 yellow flowers. She wants to make bouquets with the same number of each color flower in each bouquet. What is the greatest number of bouquets that she can make?

Back

8

Front

The school cafeteria serves tacos every sixth day and cheeseburgers every eighth day. If tacos and cheeseburgers are both on today’s menu, how many days will it be before they are both on the menu again?

Back

24 days

Front

What is the greatest common factor of 10 and 25?

Back

5

Front

Which is a factor of 15? Options: 2, 3, 4, 6

Back

3

Front

Greatest common factor of 8 and 10?

Back

2

Front

What is the greatest common factor between 28 and 35?

Back

7

Front

What is the greatest common factor between 30 and 45?

Back

15