487-Gr 6 Accl Unit 7 Practice Test

325 + (-57) =

• 268

• 300

• 250

• 280

Tags

CCSS.7.NS.A.1C

(-84) - (-36) =

• -48

• -120

• -50

• -46

Tags

CCSS.7.NS.A.1C

225 - (-353) =

• 578

• 500

• 600

• 700

Tags

CCSS.7.NS.A.1C

(-76) + (-19) =

(a)  

Tags

CCSS.7.NS.A.1C

156 - 286 =

• -130

• -120

• -140

• -150

Tags

CCSS.7.NS.A.1C

The number line shows record low temperatures for four states. Enter the difference, in degrees, between the record low temperatures in North Carolina and South Dakota.

• 20

• 15

• 25

• 30

Tags

CCSS.7.NS.A.1C

Which situation can be modeled by the expression 60 + (–40) + 80?

• Mae ran a distance of 60 meters north from a starting point, turned around and ran 40 meters south, and then turned around again and ran 80 meters north to a stopping point. The expression represents her distance from the starting point, in meters.

• The temperature at noon in Veronica's city was 60°F. By 8 p.m., the temperature had dropped to 40°F. By noon the next day, it had increased to 80°F. The expression represents the total temperature change over a 24-hour period.

• Karla processed 60 boxes for shipping on Monday, 40 on Tuesday, and 80 on Wednesday. The expression represents the total number of boxes she processed on these three days.

Tags

CCSS.7.NS.A.1C

What value, when multiplied by -0.5, will result in a product of 1?

• -2

• -1

• 2

• 0.5

Tags

CCSS.5.NBT.B.7

Calculate the value of the expression. Answers must be written as whole numbers or improper fractions. (-9) x (1/3)

• -3

• -2

• -1

• 0

Tags

CCSS.7.NS.A.2A

On Monday, the high temperature in Sheboygan, Wisconsin, was -15°F. The high temperature on Tuesday was 8 degrees warmer than the high temperature on Monday. What was the high temperature on Tuesday?

• -7°F

• -5°F

• -3°F

• 0°F

Tags

CCSS.7.NS.A.3