Adding and Subtracting Integers Review

Front

Temperature at 6:00 was 9 degrees below zero. Temperature dropped to 11 degrees below zero at 8:00. What is the difference between temperatures? Options: 18 degrees, 20 degrees, 2 degrees, 0 degrees

Back

2 degrees

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? Options: -34 feet, -54 feet, 54 feet, -26 feet

Back

-34 feet

Front

Which of the following expressions has the greatest value? Options: -7+(-3), 11-(-5), -9+5, 12-6

Back

11-(-5)

Front

Elsa has $200 in her savings account. On Friday, she made withdrawals of $50, $60, and $17. On Monday, she deposited $135. How much money is now in Elsa's savings account?

Back

$208

Front

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

Back

11 degrees

Front

Simplify:
-8 + (-10) + 8

Back

-10

Front

Rewrite the following subtraction problem as addition: -1 - 7

Back

-1 + (-7)

Front

3 + (-12) =

Back

-9

Front

What equation is modeled? Options: 6 + -6 = -6, -6 + 6 = 12, 6 + -12 = -6, -12 + 6 = -6

Back

6 + -12 = -6

Front

16 + (-13) + 5

Back

8