prime and composite numbers

Front

A PRIME NUMBER is...

Back

a number that has only two factors.
(1 and itself)

Front

List the first 5 multiples of 8

Back

8, 16, 24, 32, 40

Front

Which number is not a multiple of 6? Options: 12, 42, 18, 35

Back

35

Front

When we skip count, we are listing .....

Back

multiples

Front

List the first 5 multiples of 3

Back

3, 6, 9, 12, 15

Front

Which of the following numbers is COMPOSITE? Options: 2, 37, 41, 4

Back

4

Front

Is 29 prime or composite?

Back

Prime

Front

Which is a prime number? Options: 15, 17, 21, 39

Back

17

Front

Which number is NOT a factor of 10? Options: 1, 2, 3, 5

Back

3

Front

Which number is the only even prime number?

Back

2