Integer Review

-7(6)

• 42
• -42
• -1
• 1

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

-1 * (-10)

• -10
• 11
• 10
• -9

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

-72/9

• 8
• -8
• 63
• -63

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

-24/3

• -8
• 8
• 21
• It's not this answer!

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

In speech class  you lose 3 points for every 30 seconds you go over your time limit.  Your speech is 90 seconds over.  What integer represents the change in your points?

• 9
• -270
• 270
• -9

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

On a mountain, the temperature decreases by 18 degrees every 5,000 feet.  What integer represents the change in temperature at 20,000 feet?

• 18
• -18
• -72
• 72

Tags

CCSS.7.NS.A.3

You play a video game for 15 minutes.  You lose 90 points.  What is the mean change in points per minute?

• -6
• 6
• 75
• -75

Tags

CCSS.6.NS.C.7C

You goof off in Ms. Demm's class for 5 minutes every day.  How much time have you taken away from the class in 10 days?

• -50 minutes
• 5 minutes
• -5 minutes
• -15 minutes

Tags

CCSS.7.EE.B.3

You dive 21 feet from the surface of a lake in 7 seconds.  What is the mean change in your position in feet per second?

• 3
• 147
• -147
• -3

Tags

CCSS.8.NS.A.2

A female grizzly bear weighs 500 pounds.  Whoa mama!  After hibernating for 6 months, she weighs only 200 pounds.  How much weight did she lose per month?

• -50 pounds
• 300 pounds
• -300 pounds
• Maybe I need to hibernate for 6 months

Tags

CCSS.7.NS.A.3