We work out of this book in Pharm: Amazon.com: Calculation of Drug Dosages: A Work Text, 8e (9780323045889): Sheila J. Ogden RN MSN: Books
This summer we had an orientation class and went over Fractions, decimals, percents, ratios, and proportions. So we had all of that out of the way. In Pharm lab we have covered Metric & houshold measurements, apothecary and household measurements, equivalents between apthocary and metric measurements, how to read drug labels, oral dosages, parenteral dosages, iv flow rates, and pediatric dosages.
So basically know:
fractions to decimals
decimal to fractions
fractions to percents
percent to decimal
kg and lbs
How that helps. And please feel free to PM me anytime.
*also i have a bunch of powerpoints and handouts from class i can attempt to email you. Just let me know