Dosage calculations worksheet with answers

Free printable Dosage calculations worksheet: 6 problems from easy to exam level, with an answer key. Print it or save it as a PDF.

New worksheetPractise online with hints

For teachers: free to print, copy and use in class. Every new worksheet has new values and its own answer key. A link to ExamProblems on your course page is appreciated.

Name: ____________________   Date: ____________

1.Easy
50 mcg/1 mLV = ? mL

The prescription is 0.025 mg by injection. The ampoule is labelled 50 micrograms per mL. What volume V do you draw up?

0.025 mg50 mcg/mL
V = mL
2.Easy
0123455 mL

The prescription is 175 mg. The stock solution contains 250 mg in 5 mL. Draw up the dose in the syringe: what volume V do you give?

175 mg250 mg/5 mL
V = mL
3.Medium
024681010 mL

A child weighing 40 kg is prescribed 2.5 mg/kg of a drug. The stock solution contains 25 mg/mL. Draw up the dose: what volume V do you give?

40 kg2.5 mg/kg25 mg/mL
V = mL
4.Medium
024681010 mL

A child weighing 12 kg is prescribed 15 mg/kg of a drug. The stock solution contains 50 mg/mL. Draw up the dose: what volume V do you give?

12 kg15 mg/kg50 mg/mL
V = mL
5.Hard
40 mg/1 mLV = ? mL

A child weighing 14 kg is prescribed 10 mg/kg per dose of an oral suspension that contains 40 mg in 1 mL. What volume V do you give?

14 kg10 mg/kg40 mg/1 mL
V = mL
6.Hard
00.10.20.30.40.50.60.70.80.911 mL

The prescription is 2.92 mg. The ampoule contains 4000 micrograms per mL. Draw up the dose in the 1 mL syringe: what volume V do you give?

2.92 mg4000 mcg/mL
V = mL

Answer key

  1. 1. V = 0.5 mL
  2. 2. V = 3.5 mL
  3. 3. V = 4 mL
  4. 4. V = 3.6 mL
  5. 5. V = 3.5 mL
  6. 6. V = 0.73 mL

Full step-by-step solutions: practise this topic on examproblems.com.