Multiplying with Area Models

What problem is represented by the model?

• x 3/10

• 3/5 x 9/50

• 3/5 x 3/10

• 2/5 x 3/5

Tags

CCSS.5.NF.B.4A

What is the answer to the model shown?

• 1/16

• 1/4

• 7/16

• 1/2

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

What expression is modeled above?

• x 1/6

• 1/5 x 7

• 5/30

• x 1/5

Tags

CCSS.5.NF.B.4A

Which product is represented by the model?

• 2/3 of 3/4

• 6/12 of 2/3

• 1/2 of 3/4

• 1/12 of 2/3

Tags

CCSS.5.NF.B.3

• 32

• 15

• 480

• 7

• 23

• 40

• 50

• 51

• 1173

• 280

Tags

CCSS.4.NBT.B.5

If you were multiplying 562 x 54 how would you break up 562 in this area model?

• 5 + 6 + 2

• 50 + 60 + 2

• 500 + 60 + 2

• 5 + 60 + 200

Tags

CCSS.4.NBT.B.5

Type Spencer drew an area model to find 16 × 13. Write the partial product for each rectangle in the area model. A = ​ (a)   B =​ (b)   ​ C = ​ (c)   D = ​ (d)  

• 50

• 75

• 100

• 30

• 60

• 18

Tags

CCSS.4.NBT.B.5

Complete the area model to represent the equation 162 x 23

b

c

d

e

3

100

23

60

1

20

2

6

Tags

CCSS.4.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

What partial product goes in area C?

• 24

• 27

• 36

• 40

Tags

CCSS.4.NBT.B.5