Area Model for Multiplication

Which equation is represented by the area model?

• 13 x 92

• 209 x 301

• 29 x 31

• 130 x 902

Tags

CCSS.4.NBT.B.5

What number goes in the green rectangle?

• 35

• 14

• 45

Tags

CCSS.4.NBT.B.5

The area model represents 23 X 47.

What is the product of the green section?

• 3 X 40 = 12

• 3 X 40 = 1.2

• 3 X 40 = 120

• 3 X 40 = 1200

Tags

CCSS.4.NBT.B.5

Which box contains an error?

• A

• B

• C

• D

Tags

CCSS.4.NBT.B.5

What is the right order of steps for multiplication with the Area model?

• Add up all the partial products, Break the numbers into expanded form, multiply to find the partial products.

• Break the numbers into expanded form, multiply to find the partial products, and then add up all of the partial products.

Tags

CCSS.4.NBT.B.5

What partial product belongs in box B?

• 80

• 800

• 60

• 600

Tags

CCSS.4.NBT.B.5

What partial product belongs in box C?

• 7

• 8

• 10

• 12

Tags

CCSS.4.NBT.B.5

What is the final product?

• 1,412

• 1,512

• 1,680

• 1,692

Tags

CCSS.4.NBT.B.5

What is the answer to 83 x 32?

• 2,556

• 2,656

• 496

Tags

CCSS.4.NBT.B.5

What partial product belongs in box A?

• 2,400

• 320

• 240

• 3,200

Tags

CCSS.4.NBT.B.5