Adding and subtracting integers

The record high temperature in January was 18 degrees.  The record low temperature was - 7 degrees.  What is the difference between the high and low temperatures?

• 25 degrees
• 11 degrees
• 6 degrees
• - 11 degrees

Tags

CCSS.7.NS.A.1C

14 - (- 6) = 

• -8
• 8
• -20
• 20

Tags

CCSS.7.NS.A.1C

l 9 l =

• -9
• 9

Tags

CCSS.6.NS.C.7C

-8 + -5 + 4 =

• -9
• 17
• 9
• 7

Tags

CCSS.7.NS.A.1D

-3 - (-40) = 

• -43
• 43
• 37
• -37

Tags

CCSS.7.NS.A.1C

Which of the following expressions has the greatest value?

• -7 + (-3)

• 11 − (-5)

• -9 + 5

• 12 − 6

Tags

CCSS.7.NS.A.1D

Emily is a diver. Today she descended to a depth of 40 feet below sea level. Then she swam up 10 feet and descended another 4 feet. How far below sea level is Emily now?

• -34 feet
• -54 feet
• 54 feet
• -26 feet

Tags

CCSS.7.NS.A.1C

Use the counters to find the sum of the integers. 

• 17
• -2
• -1
• -17

Tags

CCSS.7.NS.A.1C

4 - 9  =

• 13
• 5
• -5
• -13

Tags

CCSS.7.NS.A.1C

(-1) - 2 =

• -3
• 3
• 1
• -1

Tags

CCSS.7.NS.A.1C