Intro to GCF and LCM

Front

numbers that are multiplied to get an answer

Back

factors

Front

numbers you get when you multiply factors

Back

multiples

Front

A prime number is...

Back

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

Front

Composite numbers:

Back

Have more than 2 factors

Front

This is an example of...

Back

factor trees

Front

Which method for finding the gcf is shown in the image?

Back

the ladder method

Front

List the first 5 multiples of 3

Back

3, 6, 9, 12, 15

Front

What number is the only even prime number?

Back

2

Front

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

Back

multiples

Front

Which number is a factor of 10? Options: 3, 4, 5, 8

Back

5