Book excerpt: This book is perfect for anyone who needs a refresher on some of the most common basic math skills. Even high school students can make this book apart of their homeschool curriculum for a refresher. This workbook starts off with a check your knowledge quiz that tests common math rules. Followed by a variety of practice exercises with the answer key and grades tracker sheet in the back of the book so you can keep up with the areas you are struggling with. Exercises In This Workbook: Addition Adding Decimals Missing Addends Long Division Short Division Decimal Division Estimation Word Problems Even and Odd Large Numbers Exponents with Multiplication and Division Scientific Notation Prime Factor Common Factor Fractions Geometry Graphs Integers Patterns Order of Operations Percent Writing Number Word Names Ratio Basic Algebra Basic Calculus