Review of operations /rational numbers

64+(-71)

• 7
• -7
• 135
• -135

Tags

CCSS.7.NS.A.1C

- 18 + ( - 9) =

• -18

• 2

• - 27

• 80

Tags

CCSS.7.NS.A.1C

-10(4)

• 40
• -14
• -40
• 14

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

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

On a number line, what is the distance between -16 and 76? 

• -60 units
• -92 units
• 60 units
• 92 units

Tags

CCSS.7.NS.A.1C

Write the equivalent addition problem to 5 - (-8)

• 5 + 8
• 5 + (-8)

Tags

CCSS.7.NS.A.1C

In New York, the temperature was -14°F in the morning. If the temperature dropped 7°F, what is the temperature now?

• -7°F
• -21°F
• 7°F
• 21°F

Tags

CCSS.7.NS.A.1C

Tags

CCSS.7.NS.A.1C

Tags

CCSS.7.NS.A.1C

Order from least to greatest:
[-8, 7, -6, 5, -4, 3, -2]

• ^{-2, 3, -4, 5, -6, 7, -8}
• ^{-2, -4, -6, -8, 3, 5, 7}
• ^{-6, -8, -4, -2, 7, 5, 3}
• ^{-8, -6, -4, -2, 3, 5, 7}

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B