Multiplication by One Digit Review

What partial product is missing from the green box?

• 28

• 280

• 2800

A sporting goods store ordered 144 cans of tennis balls. Each can contains 3 balls. How many tennis balls did the store order?

• 342

• 412

• 422

• 432

Which Partial Product belongs in the yellow box

• 210

• 2100

• 21

• 12

What is 523 X 8?

• 4,023

• 440

• 584

• 4,184

What number should go in the teal box?

• 8

• 10

• 4

• 400

Jenna has a sticker book with 18 pages. She put 4 stickers on each page. How many stickers did Jenna put in the sticker book?

• 22 stickers 

•      14 stickers 

• 220 stickers

• 72 stickers

Layla makes clothes that are sold at a store in the mall. Last week she received an order for 48 jackets. If she needs to sew 6 buttons onto each jacket, how many buttons will she sew on in all?

• 8

• 42

• 54

• 288

What is the missing number Michael needs to solve this problem?

• 8

• 80

• 24

• 60

Michael is solving 253 × 3 using this rectangular array.

What is the missing number Michael needs to solve this problem?

• 150

• 500

• 153

• 1,500

• multiply the 6 times 70

• multiply the 6 times 1

• multiply the whole thing, 71 x 6

• I don't know how to chunk.