A drug is prescribed at 10 mg per kg of body weight. How many mg should a patient weighing 60 kg receive?
Answer and explanation
Correct answer: C. 600 mg
- Step 1: Dose = dose per kg x weight. Step 2. 10 x 60 = 600 mg. Answer: 600 mg. Why not the others: 0.2 mg: the dose was divided by the weight. 70 mg: weight and dose were added. 6000 mg: an extra factor of 10 was applied.
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