Adding and Subtracting Integers

Front

What is the profit if a band earned $525 and spent $60?

Back

$465

Front

What equation represents Bob losing 5 points on page one and 9 points on page two of his math test?

Back

-5 + -9 = -14

Front

What are the steps to rewrite 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 -2 - (-8)?

Back

6

Front

What is 28 + (-30)?

Back

-2

Front

What is the opposite of a positive integer?

Back

A negative integer.

Front

How do you add a positive integer and a negative integer?

Back

Subtract the absolute values and take the sign of the larger absolute value.

Front

What is the result of adding two negative integers?

Back

A more negative integer.

Front

What is the result of subtracting a negative integer from a positive integer?

Back

Add the absolute value of the negative integer to the positive integer.

Front

What is the result of -5 + 3?

Back

-2