Operations with Integers

Ty entered the elevator on the 10th floor. He rode up 3 floors, down 7 floors, up 2 floors, down 5 floors and up 6 floors, where he got off. On what floor did Ty get off the elevator?

• 6th floor
• 7th floor
• 8th floor
• 9th floor

Tags

CCSS.7.NS.A.3

The lowest point in Denmark is 7 meters below sea level. The highest point is 173 meters above sea level. What is the distance between the lowest and highest elevations in Denmark?

• 180

• 166

• 103

• 243

Tags

CCSS.7.NS.A.1C

Tayo has $250 in his savings account. He makes a deposit of $75 and two ATM withdrawals of $20. What is his balance?

• $365

• $325

• $305

• $285

Tags

CCSS.7.NS.A.3

Holli was flying in a helicopter at an altitude of 500 feet. She descended 450 feet to avoid a cloud and ascended 325 feet. What is Holli's altitude now?

• 425

• 275

• 375

• 500

Tags

CCSS.7.NS.A.3

Audra completed 24 pages of science homework in 6 days. How many pages of homework did she finish each day?

• 4

• 30

• 18

• -8

Tags

CCSS.3.OA.A.3

In January, the temperature dropped to 23 degrees. In August, the temperature reached 103 degrees. That is the range between these two temperatures?

• 50

• 80

• 126

• 63

Tags

CCSS.7.NS.A.1C

Jayden's mom purchased 6 boxes of fruit snacks. Each box contains 8 pouches. How many pouches of fruit snacks did she buy?

• 48

• 14

• 24

• 36

Tags

CCSS.3.OA.A.3

A submarine descends at a rate of 40 feet each minute. How long will it take to descend 320 feet?

• 280 minutes

• 8 minutes

• 360 minutes

• 6 minutes

Tags

CCSS.6.RP.A.3B

Amy played a video game at her grandma’s house. She started with -24 points, lost 6 points 3 times, won 4 points, and then lost 2 final points before her game ended. What integer represents her score?

• -40

• -24

• -8

• -35

Tags

CCSS.7.NS.A.3

At 3:00 A.M., the temperature was −12℉. At 11 A.M., the temperature was 35℉. What integer represents the change in temperature?

• -47

• 23

• -23

• 47

Tags

CCSS.7.NS.A.1C