GCF

Front

GCF of 4 and 6

Back

2

Front

GCF of 50 and 100

Back

50

Front

GCF of 24 and 48

Back

24

Front

GCF of 4 and 12

Back

4

Front

What is the GCF of 20 and 30?

Back

10

Front

What numbers are the factors of 9?

Back

1, 3, 9

Front

List the factors of 10.

Back

1, 2, 5, 10

Front

Which number is a factor of 21? Options: 8, 9, 6, 3

Back

3

Front

Which number is a factor of 23? Options: 8, 4, 3, 1

Back

1

Front

What are the factors of 25?

Back

1, 5,  25