# Pre-Algebra Resources and Help

Finding the Percent of Change

Finding the percent of change. Percentage of change.

A handy sheet to help you remember the rules for order of operations.

Order of Operations

Here are 6 order of operations worksheets with parenthesis in PDF. Note - answers are on the 2nd page.

The Associative Property

Understanding what the associative property is.

Algebraic Expressions

Understanding expresions in Algebra.