Multiply Using Area Model

What partial product goes in area A in this area model?

• 120

• 1,200

• 12,000

• 700

Tags

CCSS.4.NBT.B.5

What multiplication problem is represented by this area model?

• 4 x 370

• 4 x 300

• 4 x 379

• 4 x 3,079

Tags

CCSS.4.NBT.B.5

What is the partial product way to solve 3 x 45?

• (30 x 4) + (30 x 5)

• 3 x 40 x 5

• 3 x (4 + 5)

• (3 x 40) + (3 x 5)

Tags

CCSS.5.NBT.B.5

Fill in the missing number

• 80

• 160

• 16

• 8

Tags

CCSS.6.NS.B.4

TJ is drawing an area model to find 44 x 14. What should he write in the shaded rectangle?

• 40 x 4 = 160

• 4 x 10 = 40

• 14 x 4 = 56

• 4 x 4 = 16

Tags

CCSS.4.NBT.B.5

Complete the area model to represent the equation 23 x 15 = 345 Move the correct number to each box. Each number may be used more than once. Not all numbers will be used.

c

h

f

30

3

15

20

23

5

8

10

Tags

4.4C

Cat 2

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

60

2

1

23

3

100

6

20

Tags

CCSS.4.NBT.B.5

• 32

• 15

• 480

• 7

• 23

• 40

• 50

• 51

• 1173

• 280

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