Multiplication and Division Review

What is the product of 217 times 4?

• 868

• 874

• 864

• 870

Ms. Wallingford sells trading cards in boxes of 30 and in boxes of 60. If she sells 5 boxes of 60 and 6 boxes of 30, how many trading cards did Ms. Wallingford sell?

• 40 trading cards

• 480 trading cards

• 500 trading cards

• 4,800 trading cards

Select all the expressions that have a value of 920.

• (9 × 100) + (2 × 10)

• 9 × 120

• (90 × 2) × 10

• 115 × 8

• (9 × 100) × (2 × 10)

Which expression has the same value as 3 × 156?

• (3 × 1) + (3 × 5) + (3 × 6)

• (3 × 100) + (3 × 50) + (3 × 6)

• (3 × 100) + (3 × 5) + (3 × 6)

• (3 × 1) + (3 × 50) + (3 × 600)

Select all the partial products for 7 × 532.

• 14

• 35

• 210

• 3,500

• 4,000

Mr. Luca bought 28 notebooks. Each notebook has 54 pages. What is a good way to estimate the total number of pages Mr. Luca bought?

• 20 × 50

• 30 × 50

• 20 × 60

• 28 × 60

The product of two factors is 1,200. One of the factors is 20. What is the other factor?

• 40

• 60

• 120

• 600

Check if Martin’s work is reasonable. Correct the work if needed.

• Martin’s work is correct.

• Martin’s work is incorrect because he multiplied 7 × 67 incorrectly.

• Martin’s work is incorrect because he multiplied 80 × 67 incorrectly.

• Martin’s work is incorrect because he added 67 + 5,360 incorrectly.

Choose the product of 23 × 30.

• 53

• 69

• 660

• 690

A bakery has 12 bins of bagels. Each bin is filled with 37 bagels. Which expression can be used to find the total number of bagels? Select all that apply.

• 12 × 37

• 12 × (30 + 7)

• 12 + 30 + 12 + 7

• (12 × 30) + (12 × 7)

• 360 + 91