Factors and Multiples

Front

What is a factor?

Back

A factor is a whole number that can be divided evenly into another number.

Front

What is a multiple?

Back

A multiple is the result of multiplying a number by an integer.

Front

List the first 5 multiples of 3.

Back

3, 6, 9, 12, 15.

Front

What are the factors of 12?

Back

1, 2, 3, 4, 6, 12.

Front

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

Back

The GCF of 8 and 12 is 4.

Front

What is the least common multiple (LCM) of 4 and 5?

Back

The LCM of 4 and 5 is 20.

Front

Which number is a multiple of 5? 10, 12, 14, 16

Back

10.

Front

Which of the following is a factor of 30? 2, 4, 6, 8

Back

2, 6.

Front

What is a factor pair?

Back

A factor pair consists of two numbers that multiply together to give a product.

Front

Identify a factor pair of 36.

Back

6 and 6 (or 4 and 9, 2 and 18, etc.).