Want to make interactive content? It’s easy in Genially!
Reuse this genially

Over 30 million people build interactive content in Genially.

Check out what others have designed:

ANCIENT EGYPT

Learning unit

MONSTERS COMIC "SHARING IS CARING"

Learning unit

PARTS OF THE ANIMAL CELL

Learning unit

PARTS OF A PROKARYOTIC CELL

Learning unit

PARTS OF THE PLANT CELL

Learning unit

Discover more incredible creations here

Transcript

Factoring Part 4: Distributive Property

Module 1

Lesson 6

Start

Objectives:

  • Introduce Distributive Property

DistributivE Property

Generally, compute inside PARENTHESIS () first! PEMDAS

How do you compute these expressions:

if a number is next to a set of numbers in parenthesis, you can distribute the number outside to each value inside using multiplication.

Recall that a number OUTSIDE of parenthesis gets MULTIPLIED by anything inside parenthesis. Ways to show multiplication:

Practice:

a) 13 + 12 b) 30 + 2 c) 3 + 20 d) 30 + 20

You can use the distributive property

3(4 + 1) =

8(2 + 3) =

3(4 + 1) =

8(2 + 3) =

3(4) + 3(1) =

8(2) + 8(3) =

OR compute 10(3 + 2) and then see which answer to see which is the same!

3 x 4 = 3 • 4 = 3(4) = (3)(4)

a) 25

b) 32

c) 23

d) 50

10(3 + 2) =

Which of the sums below can be expressed as 10(3 + 2)?

10(3) + 10(2) =

10(3 + 2) =

10(5) =

Rewrite 15 + 25 using GCF and factoring.

Try computing and then see which answer to see which is the same!

a) 10(5 + 15) b) 5(10 + 20) c) 5(3 + 5) d) 15(1 + 10)

3(5) = 15

8(5) = 40

50

15 + 25 =