Multiples and Factors

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 expressed as the product of a given number and an integer.

Front

List the first 5 multiples of 4.

Back

4, 8, 12, 16, 20

Front

Which number is a factor of 12? Options: 3, 5, 7, 9

Back

3

Front

Find the missing factor: 30 = 5 x __

Back

6

Front

What are the factors of 15?

Back

1, 3, 5, 15

Front

What is the greatest common factor (GCF) of 8 and 12?

Back

The GCF is 4.

Front

What is the least common multiple (LCM) of 3 and 5?

Back

The LCM is 15.

Front

If 2 is a factor of a number, what can you say about that number?

Back

The number is even.

Front

What is the product of 7 and 6?

Back

The product is 42.