Math Unit 3 Review

Which is a representation for the expression 4 x 2?

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• 2 x 2 x 2 x 2 = ?

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Annie is making party bags to give her six friends. She has 18 bottles of nail polish to add to her party bags. If the bottles are shared equally among the party bags, how many bottles of nail polish will each friend get?

• 108

• 12

• 3

• 6

Tags

CCSS.3.OA.A.3

In the cafeteria, 64 students are seated among 8 different tables. There is an equal number of students at each table. How many students are seated at each table?

Tags

CCSS.3.OA.A.3

Mrs. Smith has some bookmarks to give out to six 3rd grade classes. She gave 8 bookmarks to each class. Which equation can be used to find out how many bookmarks she had to start with?

• 6 x 8 = 48

• 8 ➗ 6 = 2

• 6 + 8 = 14

• 8 - 6 = 2

Tags

CCSS.3.OA.A.3

Jacob is listening to music on his iPhone. He listened to two playlists. Each playlist includes six songs. Which model below represents the number of songs Jacob heard on his iPhone?

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Tags

CCSS.2.OA.C.4

Katrina is organizing her art room. She has 35 paint brushes in all and 5 art boxes to store all her paint brushes. She wants to put the same number of paint brushes in each box. How many paint brushes can she store in each box?

• 180

• 30

• 7

• 40

Tags

CCSS.3.OA.A.3

Coach Rizzo was counting out pairs of knee pads for his students. Which of the following representations can be used to show the amount of knee pads needed for 12 students?

Choose TWO correct answers.

• 12 X 2 = ?

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Tags

CCSS.2.OA.C.4

Eden made 24 cookies to sell. She put 2 in each bag. How many bags of cookies was Eden able to fill?

• 26

• 22

• 11

• 12

Tags

CCSS.3.OA.A.3

There are 18 donuts left. I will use boxes that will hold 6. Which equation can be used to find how many boxes will be used to pack the leftover donuts?

• 18 - 6 = 12

• 18 + 6 = 24

• 18 x 6 = 118

• 18➗6 = 3

Mrs. Bazajou made a baby blanket with yarn squares for her granddaughter. What is the area of the blanket, in square feet?

• 11 square feet

• 24 square feet

• 21 square feet

• 27 square feet