Partial Products

What are the partial products of 13 and 31?

• 13 and 39

• 13 and 390

• 130 and 39

• 403

Tags

CCSS.4.NBT.B.5

Using the area model, what number could be a partial product for 13 and 32?

• 10

• 20

• 30

• 40

Tags

CCSS.4.NBT.B.5

Using the area model, what number could be considered a partial product for 242 and 12

• 2100

• 2222

• 2420

• 2840

Tags

CCSS.4.NBT.B.5

What is a partial product of 123 and 321?

• 246

• 1230

• 36,900

• 3,690

Tags

CCSS.4.NBT.B.5

What is the product for 123 and 321?

• 6,273

• 738

• 3,948

• 39,483

If you use an area model to find the product of 123 and 321, how many columns and rows would your area model have?

• 1 row and 1 column

• 2 rows and 2 columns

• 3 rows and 3 columns

• 4 rows and 4 columns

Tags

CCSS.4.NBT.A.1

CCSS.4.NBT.B.5

When completing an area model, what technique is used?

• Using expanded form

• Find the partial quotients

• Calculating the product

• Subtracting

Tags

CCSS.3.MD.C.5

CCSS.3.MD.C.6

CCSS.3.OA.A.1

An array has _____ number of items (apples, dots, shapes, etc.) in each row and in each column.

• a different

• an opposite

• an equal

• several

Tags

CCSS.3.OA.A.3

Multiplication is repeated

• subtraction

• division

• addition

• nothing

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Tags

CCSS.4.NBT.A.1

CCSS.4.NBT.B.5