Adding and Subtracting Integers

Front

What is the result of 28 + (-30)?

Back

-2

Front

What are the correct steps for rewriting a subtraction problem into addition?

Back

1) Keep first number the same 2) Change Subtraction into Addition 3) Change second number to opposite

Front

What is the result of -8 - 6?

Back

-14

Front

What is the result of 9 - (-10)?

Back

19

Front

If a band spent $60 on supplies and earned $525, what was the team's profit?

Back

$465

Front

What is an integer?

Back

An integer is a whole number that can be positive, negative, or zero.

Front

How do you add two integers with different signs?

Back

Subtract their absolute values and take the sign of the integer with the larger absolute value.

Front

What is the result of -5 + 3?

Back

-2

Front

What is the result of 7 + (-4)?

Back

3

Front

What is the result of -10 + 10?

Back

0