With a clear and simple style, Lucille Caron and Phil St. Jacques help students get a handle on percents and ratios. They will learn reduce ratios, find equivalent ratios, and the relationship of ratios and proportion. Then they will learn the meaning of percents, and how they relate to fractions and ratios. Calculation techniques are clearly explained and many examples are included throughout the book. Whether you are looking to learn this information for the first time, on your own or with a tutor, or you would like to review your math skills, this book will be a great choice.