Area Models Two Digit by One Digit

Which decimal represents the amount shaded on the models?  

• 183

• 1.83

• 1.083

• 0.83

Tags

CCSS.4.NF.C.6

Which decimal represents the amount shown on the model?  

• 2.02

• 0.2

• 2.2

• 2.22

Tags

CCSS.4.NF.C.6

Tags

CCSS.4.NBT.B.5

What number is missing from the area model for the equation 42x 16

• 14

• 390

• 4

• 40

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

Based on the area model, what is the product of 13 and 7?

• 70

• 21

• 91

Tags

CCSS.4.NBT.B.5

Using an area model, find the product of 65 and 14.

• 910

• 920

• 930

• 940

Tags

CCSS.4.NBT.B.5

What is the product of this area model?

• 1,248

• 624

• 2

Tags

CCSS.4.NBT.B.5

Multiply 5 by 42 using the area model.

• 210

• 220

• 215

• 205

Tags

CCSS.4.NBT.B.5

44 x 17 =

Prove your answer with an area model.

• 765

• 748

• 308

• 704

Tags

CCSS.4.NBT.B.5