Exploring Area Model Multiplication for 5th Graders

The video tutorial explains how to multiply two numbers using the area model method. It begins by breaking down the numbers into expanded form and setting them up in an area model. The tutorial then guides through multiplying each part and filling in the area model. Finally, it demonstrates how to add the products to arrive at the final answer, emphasizing the importance of place value alignment.

What are the two factors in the given problem?

• 362 and 300

• 40 and 1

• 300 and 60

• 362 and 41

How is the number 362 written in expanded form?

• 300 + 60 + 2

• 300 + 62

• 360 + 2

• 30 + 6 + 2

Tags

CCSS.2.NBT.A.3

What is the expanded form of 41?

• 40 + 1

• 4 + 1

• 41

• 400 + 1

Tags

CCSS.1.NBT.A.1

What is the product of 300 and 40?

• 1,200

• 12,000

• 30,000

• 120

Tags

CCSS.5.NBT.B.5

What is the result of 60 times 40?

• 2,400

• 240

• 24,000

• 600

Tags

CCSS.5.NBT.B.5

What is the product of 2 and 40?

• 800

• 20

• 8

• 80

Tags

CCSS.3.NBT.A.3

What is the product of 300 and 1?

• 30

• 3,000

• 300

• 3

Tags

CCSS.4.NBT.B.5

What is the product of 60 and 1?

• 60

• 6000

• 6

• 600

Tags

CCSS.3.NBT.A.3

What is the sum of 12,000 and 2,400?

• 10,400

• 16,400

• 12,400

• 14,400

Tags

CCSS.4.NBT.B.4

What is the final answer after adding all the products together?

• 14,248

• 14,482

• 14,8420

• 14,842

Tags

CCSS.5.NBT.B.5