Adding Integers and Rational Numbers

−28+(−8)=

• 36
• −36
• −20
• 20

Tags

CCSS.7.NS.A.1C

What is the value of | –7 |?

• 7
• – | –7 |
• 14
• –7

Tags

CCSS.6.NS.C.7C

Which statement is true?

• The absolute value of 3 is -3
• The opposite of 7 is 7
• The absolute value of 5 is equal to the opposite of 5
• The opposite of -4 is equal to the absolute value of -4

Tags

CCSS.6.NS.C.7C

If the temperature in Chicago is -5 degrees and the temperature in Moscow is 8 degrees colder. What is the temperature in Moscow?

• -3 degrees
• -13 degrees
• 3 degrees
• 13 degrees

Tags

CCSS.7.NS.A.1C

-40 + 15.05

• 55.05
• 24.95
• -24.95
• 14.65

Tags

CCSS.7.NS.A.1C

What is the value of (-4) + 8 - 5 ?

• -1

• 1

• 7

• -9

Tags

CCSS.7.NS.A.1D

The temperature outside was 15 degrees. It dropped to -12 degrees at night. How much did the temperature change?

• -3 degrees

• -27 degrees

• 3 degrees

• 27 degrees

Tags

CCSS.7.NS.A.1C

-1/2 + 2/3=

• 1/6

• 3/5

• 1/5

• -2/6

Tags

CCSS.7.NS.A.1C

Solve 1/2 + (-3/4)

• -1/4
• 1
• -1
• 1/4

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