Adding and Subtracting Integers

Front

-6 − 2

Back

-8

Front

-5 − (-7)

Back

2

Front

10 + 5 − (-2)

Back

17

Front

Which of the following expressions has the greatest value?

-7 + (-3)

,

11 − (-5)

,

-9 + 5

,

12 − 6

Back

11 − (-5)

Front

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?

Back

-34 feet

Front

Difference between high (4 degrees) and low (-7 degrees) temperatures on Monday?

Back

11 degrees

Front

Elsa's savings account: Withdrawals of $50, $60, $17 on Friday; Deposit of $135 on Monday. Current balance?

Back

$8

Front

24 + (-6) can be rewritten as:
Options: 24 - 6, 24 + 6, -24 - 6, -24 + 6

Back

24 - 6

Front

-4 − (-2) can be rewritten as:

Back

-4 + 2

Front

-8 + (-2)

Back

-10