Includes index.

Contents: 1. Overview of basic math: Fractions -- Decimals -- Relationship of quantities: Percent, ratios and proportions -- 2. Systems of measurements: Metric systems -- Other systems of measurement -- Using conversion factors -- temperature and time -- 3. Principles of medication administration: Equipment for dosage measurement -- Interpreting medication orders -- Interpreting medication labels and package inserts – Safe medication administration -- 4. Basic dosage calculations: Methods of dosage calculations -- Oral dosages -- parenteral dosage and other medication administration forms -- Intravenous calculations -- 5. Calculations used in specialty areas: Preparation of noninjectable solutions -- Calculation for special populations -- High-alert medications -- Critical care iv calculations --