Area Models Two Digit by One Digit

Which decimal represents the amount shaded on the models?  

• 183

• 1.83

• 1.083

• 0.83

Which decimal represents the amount shown on the model?  

• 2.02

• 0.2

• 2.2

• 2.22

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

• 14

• 390

• 4

• 40

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

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

• 70

• 21

• 91

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

• 910

• 920

• 930

• 940

What is the product of this area model?

• 1,248

• 624

• 2

Multiply 5 by 42 using the area model.

• 210

• 220

• 215

• 205

44 x 17 =

Prove your answer with an area model.

• 765

• 748

• 308

• 704