Nursing math & unit conversions worksheet with answers

Practice exercise (made-up values, not clinical guidance). A patient weighs 282 lb. Using 1 kg = 2.2 lb, find the weight m in kilograms. Round to one decimal place.

Practice exercise (made-up values, not clinical guidance). All of these entries on a medication record are meant as the same dose. Which one follows the safe-writing rules for zeros and abbreviations? Click it.

1. 10.2 mL
2. 20.20 mL
3. 3.20 mL
4. 4.2 mL

Practice exercise (made-up values, not clinical guidance). A weight conversion gives 91.2623 kg. The rule in this exercise is that weights are rounded to the nearest tenth of a kilogram. What value x do you record?

Practice exercise (made-up values, not clinical guidance). A newborn weighs 7 lb 1 oz. Using 1 lb = 16 oz and 1 kg = 2.2 lb, find the weight m in kilograms. Round to two decimal places.

Practice exercise (made-up values, not clinical guidance). An infusion starts at 19:30 and finishes at 01:15 the next morning (24-hour clock). How many hours t did it run? Give the answer in hours as a decimal, rounded to two decimal places.

Practice exercise (made-up values, not clinical guidance). An infusion starts at 22:10 and finishes at 06:15 the next morning (24-hour clock). How many minutes t did it run?