Integers Reference Sheet
Overview
This document is a reference sheet for students studying integers.
Integers Reference Sheet
Integers Reference Page
Absolute Value:
The distance a number is from zero.
Adding Integers (Same Signs):
Both Positive: Add the two absolute values. Then sum will be positive.
Example:
Both Negative: Add the two absolute values. The sum will be negative.
Example:
Adding Integers (Different Signs):
Subtract the lesser absolute value from the greater absolute value. The sum will have the sign of the number with the greater absolute value.
Example:
Subtracting Integers:
Subtracting a number is the same as Adding the opposite of the number.
Example:
Multiplying Integers Dividing Integers
Positive Positive = Positive Positive Positive =Positive
Negative Positive = Negative Negative Positive = Negative
Positive Negative = Negative Positive Negative = Negative
Negative Negative = Positive Negative Negative= Positive