Rational Number Operations

What is the result when a negative integer is subtracted from a positive integer?

• A positive or negative integer depending on the values

• A negative integer

• A positive integer

• A zero

Tags

CCSS.7.NS.A.1C

Volunteers planted 2,000 flowers at a park. Each flower cost $1.65. How much did all the flowers cost?

• $2,200

• $2,400

• $3,100

• $3,300

Tags

CCSS.5.NBT.B.7

There are 18 animals at an animal shelter. The only animals at the shelter are dogs and cats. If 1/3 of the animals are cats, how many are dogs?

• 6

• 9

• 12

• 15

Tags

CCSS.4.NF.B.4B

CCSS.4.NF.B.4C

Mr. Choi spent $23 at the mall. If he left the mall with $59, how much money did he have when he first arrived at the mall?

• $72

• $76

• $82

• $88

Tags

CCSS.3.OA.D.8

Cameron and Alexis purchased school supplies. Alexis spent $7 less than Cameron. If Cameron spent $33, how much did Alexis spend on school supplies?

• $20

• $26

• $36

• $40

Tags

CCSS.1.OA.A.1

Robin brought 2 1/2 gallons of ice cream for her daughter's birthday party. If the guests ate 2/5 of the ice cream, how much ice cream was left?

• 2 1/10 gallons

• 1 1/2 gallons

• 1 gallon

• 6 1/4 gallons

Tags

CCSS.7.NS.A.3

Thomas bought 2.4 pounds each of apples and pears. The apples cost $1.65 a pound and the pears cost $2.65 a pound. Thomas split the cost of the apples and pears evenly with his 3 siblings. How much should each of them pay for the apples and pears?

• $3.12

• $2.34

• $2.28

• $1.55

Tags

CCSS.7.NS.A.3

Brianna makes $9.60 per hour. She works 5 hours and 30 minutes on Saturday. On Sunday, she worked for 1 hour less than she did on Saturday. How much money did Brianna make combined on Saturday and Sunday?

• $52.50

• $62.40

• $92.16

• $96.00

Tags

CCSS.7.EE.B.3

Ben goes to buy some school supplies at a store. He has $30.

A notebook cost $12.50 each

A pen cost $0.75 each

A pencil box cost $2.25

A stapler cost $7.00

A calculator cost $17.00

He is going to buy a calculator. What combination of other items can Ben buy so that he spends exactly $30 in all?

• A notebook and a pen

• Two pencil boxes and a stapler

• A notebook, a pencil box, and three pens

• A stapler, two pencil boxes, and two pens

Tags

CCSS.6.NS.B.3

The lowest recorded temperature in Alaska was -79.8 degrees Fahrenheit at Prospect Creek Camp on January 23, 1971. The lowest recorded temperature in Canada was -81.4 degrees Fahrenheit at Snag in the Yukon Territory on February 3rd, 1947. Which location was the colder one and by how much?

• Snag; 18.4 degrees Fahrenheit

• Snag; 1.6 degrees Fehrenheit

• Prospect Creek Camp; 18.4 degree Fahrenheit

• Prospect Creek Camp; 1.6 degrees Fahrenheit

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B