Unit 1 Practice Test

• 0 mi

Tags

CCSS.7.NS.A.3

Sara walks east from her apartment for 5.5 miles to visit a friend. After arriving, she remembers she left her phone at home. How far and in what direction does Sara need to travel to return to her apartment?

• 5.5 miles west

• 5.5 miles east

• 11 miles west

• 11 miles east

Tags

CCSS.7.EE.B.3

• -0.5

• 0.67

Tags

CCSS.6.EE.B.5

Which is a solution of ( 0.25 + x = 0 )?

• 0.75

• -0.75

• -0.25

• .25

Tags

CCSS.6.EE.B.5

What is the additive inverse of 3.6?

• -3.6

• 3.6

• 0.36

• -0.36

Tags

CCSS.7.NS.A.1B

Find the sum of 8 + (−4) + (2).

• 6

• 10

• 4

• −2

Tags

CCSS.7.NS.A.1D

Find the sum −48 + (−19).

• −67

• 67

• 29

• −29

Tags

CCSS.7.NS.A.1C

Marcus and Priya are playing a board game using blue and red chips. Each blue chip is worth +1 point. Each red chip is worth -1 point. If Marcus has 12 blue chips and 20 red chips, what is his score?

• 8

• −8

• 32

• −32

Tags

CCSS.7.NS.A.1A

At 8 P.M. the temperature was 3°C. By the next morning, the temperature dropped to -7°C. What was the change in temperature overnight?

• -10°C

• 10°C

• -4°C

• 4°C

Tags

CCSS.7.NS.A.1C

Find the difference -8 - 3.

• -11

• -5

• 5

• 11

Tags

CCSS.7.NS.A.1C