Integer Review

Is the product
–8 • (–3) positive or negative?

• negative
• positive
• both
• neither

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

44/-4=

• 11
• -8
• -11
• -1/11

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

-15 - 3

• 12
• -12
• -18
• 18

Tags

CCSS.7.NS.A.1C

A submarine was 1800 ft below sea level. It dove another 1500 feet deeper. Which integer represents its location? 

• -300
• -1300
• -3300
• 300

Tags

CCSS.7.NS.A.1C

You start hiking at an elevation that is 80 meters below base camp. You increase your elevation by 42 meters. What is the new elevation with respect to base camp?

• 122 meters
• 38 meters
• -38 meters
• -122 meters

Tags

CCSS.7.NS.A.1C

A football team gained 9 yards on one play and then lost 22 yards on the next. Write a sum of integers to find the overall change in field position.

• -9 + (-22) = -13
• 9 + (-22) = 13
• 9 + (-22) = -13
• none

Tags

CCSS.7.NS.A.1C

9[(-11) - (-4)]

• -63
• 135
• -135

Tags

CCSS.7.NS.A.2C

(-15 + -45) ÷ 6

• -5
• -10
• 10

Tags

CCSS.7.NS.A.1D

Evaluate the expression.
3 - 4 + 15 - 6

• 28
• -28
• 8
• 16

Tags

CCSS.7.NS.A.1C

Evaluate the expression using the values m = 7, r = 8, and t = 2.
3m – 5t

• 21
• 11
• 10
• 22

Tags

CCSS.6.EE.A.2C