Integer Operations

Front

Back

-9

Front

Back

-6

Front

What is the result of 5 + (-7)?

Back

-2

Front

Back

-4

Front

Back

-11

Front

Define an integer.

Back

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

Front

What is the rule for dividing two integers with different signs?

Back

The result is negative.

Front

What is the rule for adding two integers with the same sign?

Back

Add their absolute values and keep the common sign.

Front

What is the rule for subtracting integers?

Back

To subtract an integer, add its opposite.

Front

Back

-2