Factors 4th grade

Front

What is a factor?

Back

A number multiplied by another number to find a product.

Front

Which number is a factor of 9?

Back

3

Front

Which number is a factor of 21?

Back

3

Front

Which number is a factor of 15?

Back

5

Front

List all of the factors of 20.

Back

1, 2, 4, 5, 10, 20

Front

What is the smallest factor of any number?

Back

1

Front

What is the largest factor of a number?

Back

The number itself.

Front

How many factors does the number 10 have?

Back

4 (1, 2, 5, 10)

Front

Is 4 a factor of 16?

Back

Yes, because 4 x 4 = 16.

Front

Is 8 a factor of 64?

Back

Yes, because 8 x 8 = 64.