GCF & Distributive Property

Front

What is the Greatest Common Factor (GCF)?

Back

The GCF is the largest number that divides two or more numbers without leaving a remainder.

Front

Find the GCF of 20 and 30.

Back

10

Front

What is the GCF of 12 and 28?

Back

4

Front

Using the distributive property, what is 10 + 20 equal to in terms of 10?

Back

10(1 + 2) or 10(1 + 2) = 30.

Front

Using the distributive property, find an equivalent expression for 8(3 + 4).

Back

24 + 32.

Front

What does the distributive property state?

Back

The distributive property states that a(b + c) = ab + ac.

Front

If the GCF of two numbers is 6, what does that imply about those numbers?

Back

Both numbers can be divided by 6 without leaving a remainder.

Front

How do you find the GCF of two numbers?

Back

List the factors of each number and identify the largest common factor.

Front

What is an example of using the distributive property with numbers?

Back

For example, 5(2 + 3) = 5*2 + 5*3 = 10 + 15.

Front

What is the GCF of 15 and 25?

Back

5.