Add/Subtract Integers Study Guide Review

Liam gained 20 points in round one but lost 45 points in round two. What’s his total score change?

• 65

• -65

• 25

• -25

Tags

CCSS.7.NS.A.1C

Jayden was exploring a cave and started at -120 feet underground and climbed up 75 feet. What is his current elevation?

• 45

• -45

• 195

• -195

Tags

CCSS.7.NS.A.1C

Banyan decreased the thermostat by 4 degrees, then increased it by 6 degrees. What’s the total change?

• 2

• -2

• 10

• 24

Tags

CCSS.7.NS.A.3

A plane descended -1,000 feet, then climbed 2,000 feet. What is the change in altitude?

• 1000

• -1000

• 3000

• -3000

Tags

CCSS.7.NS.A.1C

Wyatt was playing a video game and moved back 5 levels after losing, then advanced 12 levels. What’s his total change in levels?

• 17

• 7

• -7

• 12

Tags

CCSS.7.NS.A.3

Which integer problem is modeled by the number line below?

• 7 + 7 = 14

• 7 + 0 = 7

• 7 + (-7) = 0

• -7 + (7) = 0

Tags

CCSS.7.NS.A.1B

Which integer problem is modeled by the number line below?

• -3 + (-7) = 10

• 4 + (-3) = 0

• -3 + 7 = 4

• -3 + 4 = 4

Tags

CCSS.7.NS.A.1B

Which integer problem is modeled by the number line below?

• -9 + 3 = -6

• 6 + 3 = 9

• -6 + -9 = 0

• -6 + -3 = -9

Tags

CCSS.7.NS.A.1B

Which integer problem is modeled by the number line below?

• 3 + -2 = 1

• 3 + 1 = 2

• 3 + (-1) = -2

• 3 + 2 = 5

Tags

CCSS.7.NS.A.1B

Which integer problem is modeled by the counters below?

• 4 + -1 = -1

• 4 + 3 = 7

• -4 + 3 = -1

• -4 + -3 = -7

Tags

CCSS.7.NS.A.1C