Greatest Common Factor and Least Common Multiple

Front

What is the greatest common factor of 16 and 24?

Back

8

Front

What is the greatest common factor of 35 and 47?

Back

1

Front

What is the GCF of 21 and 49?

Back

7

Front

What is the LCM of 5 and 10?

Back

10

Front

LCM of 12 and 8

Back

24

Front

What is the LCM of 6 and 10?

Back

30

Front

LCM of 12 and 6

Back

12

Front

LCM of 10 and 4

Back

20

Front

What is the Least Common Multiple of 4 and 14

Back

28

Front

LCM of 6 and 8

Back

24