🚀 🚀3-5: More Use Area Models and Partial Products to Multiply

Solve the following using partial products: 78 x 6

• 668

• 468

• 476

• 500

Tags

CCSS.5.NBT.B.5

What multiplication problem is represented by this area model?

• 4 x 370

• 4 x 300

• 4 x 379

• 4 x 3,079

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

Which of the following shows the correct way to use expanded form to multiply 3,472 x 9?

• 3,472 x 9

• (3,000 x 472) + 9

• (9 x 3,000) + (9 x 400) + (9 x 70) + (9 x 2)

• (9 x 3,472) + (9 x 3,472)

Tags

CCSS.4.NBT.B.5

What is the partial product way to solve

3 x 45?

• (30 x 4) + (30 x 5)

• 3 x 40 x 5

• 3 x (4 + 5)

• (3 x 40) + (3 x 5)

Tags

CCSS.4.NBT.B.5

Mrs. Tate spent $974 for the Kona Ice truck to come each day. If the truck comes for 4 days, how much did she spend in all?

• $3,896

• $978

• $19,480

• $656

Tags

CCSS.5.NBT.B.5

Which strategy could help you solve

7 x 800?

• 7 x 8 = 56, so 7 x 800 = 5,600

• 7 + 8 = 15, so 7 x 800 = 1,500

• 7 x 8 = 64, so 7 x 800 = 6,400

• 7 x 8 = 42, so 7 x 800 = 4,200

Tags

CCSS.4.NBT.B.5

Select all the expressions that show 12,000.

• 3 x 400

• 30 x 400

• 600 x 20

• 80 x 200

• 10 x 1,200

Tags

CCSS.5.NBT.B.5

Solve for the product.

4,473 x 8

• 144,000

• 31,311

• 6,984

• 35,784

Tags

CCSS.4.NBT.B.5

3 x 23 = (3+20) + (3 x 3)

• True

• False

Tags

CCSS.3.OA.B.5