M4T De Maci 1

Front

What is a factor?

Back

A factor is a number that divides another number without leaving a remainder.

Front

What are the factors of 9?

Back

1, 3, 9

Front

Is 9 a prime number?

Back

No, because it has factors other than 1 and itself.

Front

What are the factors of 15?

Back

1, 3, 5, 15

Front

What are the factors of 24?

Back

1, 2, 3, 4, 6, 8, 12, 24

Front

What is a composite number?

Back

A composite number is a number that has more than two factors.

Front

Which number is a composite number: 10, 5, or 7?

Back

10 is a composite number.

Front

What is the product of 7 and 8?

Back

56

Front

What is 56 divided by 7?

Back

8

Front

What is a prime number?

Back

A prime number is a number that has exactly two factors: 1 and itself.