Unit 3A Remediation GCF

Front

What is the Greatest Common Factor (GCF)?

Back

The GCF is the largest positive integer that divides all the given numbers without leaving a remainder.

Front

How do you find the GCF of two numbers?

Back

To find the GCF, list the factors of each number and identify the largest factor that appears in both lists.

Front

What is a common factor?

Back

A common factor is a number that divides two or more numbers evenly.

Front

Find the GCF of 36 and 60.

Back

The GCF of 36 and 60 is 12.

Front

What is the GCF of 18 and 24?

Back

The GCF of 18 and 24 is 6.

Front

How do you factor using GCF?

Back

To factor using GCF, identify the GCF of the terms and factor it out.

Front

Factor the expression: x^2 - 5x.

Back

The factored form is x(x - 5).

Front

What is the GCF of 34, 72, and 343?

Back

The GCF of 34, 72, and 343 is 1.

Front

What is the GCF of 12c^4 and 6c^2?

Back

The GCF is 6c^2.

Front

List the factors of 36.

Back

The factors of 36 are 1, 2, 3, 4, 6, 9, 12, 18, 36.