Introductory Algebra
Chapter R: Prealgebra Review

Reviewing the skills basic to the study of algebra is our focus.


Chapter Review
InterAct Math Problems
Chapter Quiz

Student Store


The downloadable exercises and review material found on this web site support your practice of factoring, understanding and writing fraction, decimal, percent and exponential notation.

Order of Operations will also be reviewed.
Chapter Opener
Once you've practiced and reviewed your basic prealgebra skills, refer back to page 1 in your Introductory Algebra textbook and review the swimming pool chlorine parts per billion application.

Here's your chance to explore the World Wide Web and practice your new skills at the same time. Follow some related Web sites about swimming pool water chemistry and ratios.

After you've practiced and after you've explored, prepare for your exam by working through our Chapter R Review, and then check your answers. These free downloadable files are accessible by selecting the Chapter Review button at the top of this page.

Good luck!

Introductory Algebra Home
Addison -Wesley Home 		Chapter Table of Contents

Section R.1 Factoring and LCMs
Section R.2 Fractional Notation
Section R.3 Decimal Notation
Section R.4 Percent Notation
Section R.5 Exponential Notation and Order of Operations