Front

Determine if the number shown is Prime: 16, 21, 12, 79

Back

79

Front

Determine if the number shown is Composite: 79, 87, 43, 22

Back

22

Front

Which number is a factor of 24, but not a multiple of 6? Options: 7, 8, 12, 10

Back

8

Front

Which number is a factor of 12, but not a multiple of 6? Options: 4, 8, 9, 10

Back

4

Front

Which number is a factor of 16, but not a multiple of 4? Options: 8, 2, 6, 10

Back

2

Front

Prime factors of 12?

Back

2x2x3

Front

Prime factors of 18

Back

2 x 3 x 3

Front

Prime factors of 30

Back

2 x 3 x 5

Front

Prime factors of 100?

Back

2 × 2 × 5 × 5

Front

What are the prime factors of 1?

Back

None, number 1 don't decompose