Front

Is 9 a prime or composite (that can be divided by other numbers)?

Back

Composite

Front

Is 3 a prime or composite number?

Back

Prime

Front

All of the factors of 10 are:

Back

1, 2, 5, 10

Front

Factors of 4

Back

1, 2, and 4

Front

Is 16 a prime or composite number?

Back

Composite

Front

All of the factors of 6 include: 1, 2, 3, 6, 1, 2, and 3, 1 and 6, 4 and 2

Back

1, 2, 3, 6

Front

All of the factors of 20 include:

Back

1, 2, 4, 5, 10, 20

Front

Is 9 a multiple of 3?

Back

Yes

Front

Select multiples of 4: 4,16,12,32, 1 and 25, 2 , 6, 1,2

Back

4,16,12,32

Front

Back

16