Factors and Multiples

Front

All of the factors of 36 are ____________________ .

Back

1, 2, 3, 4, 6, 9, 12, 18, 36

Front

2 is the only even prime number. True or False?

Back

True

Front

What is NOT a factor pair of 28?

Back

3, 12

Front

39 is a _________________ number.

Back

composite

Front

18 and 36 both have ____ as a factor.

Back

6

Front

What is a factor?

Back

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

Front

What is a multiple?

Back

A multiple is a number that can be divided by another number without a remainder.

Front

List the first five multiples of 5.

Back

5, 10, 15, 20, 25

Front

What is the greatest common factor (GCF) of 12 and 16?

Back

4

Front

What is a prime number?

Back

A prime number is a number greater than 1 that has no positive divisors other than 1 and itself.