Multiplying by Multiples of 10 Area Model

Find the answer to 98 X 10 using partial products.

• 980

• 990

• 998

• 987

Tags

CCSS.4.NBT.B.5

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

• 120

• 1,200

• 12,000

• 700

Tags

CCSS.4.NBT.B.5

Area Model

• model for multiplication problems, in which the length and width of a rectangle represents the factors

• model for multiplication and/or division problems, in which the length and width of a rectangle represents the factors, or quotient and dividend

• model for multiplication in which the length and width represent the multiples of each factor

• model for multiplication and/or division problems, in which the length and width of a rectangle represents the multiples of the factors

Tags

CCSS.4.NBT.B.5

• 32

• 40

• 400

• 4,000

Tags

CCSS.4.NBT.B.5

• 200
• 10
• 240
• 24

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

11x10

• 110

• 101

• 111

• 21

Tags

CCSS.4.NBT.B.5

59 x 1,000

• 59,000

• 5,900

• 590,000

• 590

Tags

CCSS.5.NBT.B.5

What is the purpose for the area highlighted in pink?

• to draw cute pictures

• to add partial products

• to create a model

• to answer a standard algorithm of division

Tags

CCSS.4.NBT.B.5

The area model represents 61 X 29.

What product should go in the RED box?

• 120

• 540

• 20

• 9

Tags

CCSS.4.NBT.B.5