Pharmacy Calculations teaches the essential mathematics concepts and skills used on the job by the pharmacy technician. Basic skills in mathematics are required for understanding, calculating, and preparing drug doses, and this comprehensive new edition offers expanded coverage of basic skill reviews on fractions and percents. This text provides intensive practice in pharmacy math calculations, conversions, measurements, and applications of equations, including calculations required for realistic dose and solution preparations. The text also teaches business terms and business math skills essential to pharmacy practice, as well as calculations to determine inventory and purchasing needs, profit margins, and inventory control. The concepts taught in the text are reinforced by the new Encore multimedia CD.