Operations with integers

Front

-8 + (-2)

Back

-10

Front

-6 - 2

Back

-8

Front

-5-(-7)

Back

2

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

15 - 100

Back

-85

Front

-3(-4)

Back

12

Front

-10(4)

Back

-40

Front

44 / -4 =

Back

-11

Front

Elsa's savings account balance after withdrawals of $50, $60, and $17, and a deposit of $135.

Back

$8

Front

A soccer team is having a car wash. The team spent $50 on supplies. They earned $250, including tips. Write a sum of integers that represents the team’s profit.

Back

-50 + 250 = 200