Math Unit 3 Review

Mrs. Smith made a chart showing what her class wanted for lunch.

How many more students chose spaghetti than chicken nuggets?

• 24

• 6

• 7

Solve the problem below. Which of the following facts is part of the same fact family as this number sentence?

6 + 8 = ___

• 14 - 6 = 8

• 8 - 6 = 2

• 8 + 14 = 22

Mrs. Jones has 16 kids enrolled in her music class. 7 kids were absent on Tuesday. How many students were in class on Tuesday?

• 10 students

• 23 students

• 9 students

Which collection of coins has a value of 78¢?

• 
• 
• 

The table shows the number of each type of plant in a garden.

What is the total number of plants that are tomato, green bean, and cucumber?

• 65

• 89

• 51

A dance school taught 327 students in October. In November, 476 more students were taught. How many students were taught by the dance school in October and November?

• 703

• 149

• 803

Ben has 3 pennies, 4 nickels, and 6 dimes. Which of these does NOT show the total of the coins written correctly?

• 83¢

• $0.83¢

• $0.83

There are 33 students in the library. Some students left to go back to class. Now there are 19 students in the library. How many students left to go back to class?

• 14

• 26

• 52

Kate went to the store and bought a candy bar. The set of coins is the cost of the candy bar.

Which of the following best names the cost of the candy bar?

• .89¢

• $89

• $0.89

Linda baked some cookies for a bake sale. She baked 18 oatmeal cookies, 24 chocolate chip cookies and 27 sugar cookies. How many cookies did she bake for the bake sale?

• 42

• 69

• 51