Multiplication Area Model 4 Digits by 1 Digit

When you multiply numbers by finding the area of a rectangle. (You multiply length times width.)

• Area model

• Distributive Property

• Associative Property

• Commutative Property

Tags

CCSS.4.NBT.B.5

What is the name of this multiplication strategy?! (Hint: Ask your 5th grader, to see if they know!)

• Area Model

• Standard Algorithm

• Partial Product

Tags

CCSS.4.NBT.B.5

What multiplication fact represents the partial product in box B?

• 5 x 4

• 5 x 20

• 5 x 30

• 5 x 40

Tags

CCSS.4.NBT.B.5

Solve using Array or Partial Product!

218 x 4 = 

• 854

• 872

• 802

• 870

Tags

CCSS.5.NBT.B.5

Look at the area model that was created to find the product of 34 and 86. Which equation can be use to find p, the product of 34 and 86?

• 2,400 + 180 + 320 - 24 = p

• 2,400 + 180 + 320 + 24 = p

• 2,400 + 180 - 320 - 24 = p

• 2,400 x 180 x 320 x 24 = p

Tags

CCSS.4.NBT.B.5

The area model represents 14 X 76.

Which answer shows all the correct partial products?

• 700 + 280 + 60 + 24

• 70 + 280 + 60 + 24

• 700 + 28 + 60 + 24

• 700 + 280 + 6 + 24

Tags

CCSS.4.NBT.B.5

Find the product represented by the multiplication area model.

• 2192

• 608

• 168

• 2408

Tags

CCSS.4.NBT.B.5

Read carefully and choose the correct answer.

• A

• B

• C

• D

Tags

CCSS.4.NBT.B.5

What is the product of this area model?

• 1,248

• 624

• 2

Tags

CCSS.4.NBT.B.5

Fill in the missing number

• 80

• 160

• 16

• 8

Tags

CCSS.4.NBT.B.5