Adding and Subtracting Integers

Solve the problem.
-100 - 52

• -152

• 48

• -48

• 152

Solve the problem.
-1 - (-1)

• 0

• 2

• -2

• -1

3 + -7

• 10

• 4

• -10

• -4

-8 - (-4) =

• 12

• -12

• 4

• -4

-2 - (-10) = ?

• -12

• 12

• 8

• -8

-7 - (-7)

• 14

• 0

• -14

• 1

The high temperature Monday was 4 degrees. The low temperature was -7 degrees. What is the difference between the high and low temperatures?

• 3 degrees

• 12 degrees

• 11 degrees

• 10 degrees

Which of the following expressions has the greatest value?

• -7+(-3)

• 11-(-5)

• -9+5

• 12-6

10+5-(-2)

• 17

• 13

• -17

• -13

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