Order: Synthroid 0.3 mg p.o. daily. Available strength: 0.3 mg. (use LABEL 1 ON SUPPLEMENTAL EXAM SHEET; ANSWER WITH NO SPACES. I.e.10tabs))

Calculation: Desired dose = 0.3 mg. Available strength = 0.3 mg/tablet. Calculate the number of tablets to administer. Number of tablets = Desired dose (mg) / Available strength (mg/tablet) = 0.3 mg / 0.3 mg/tablet = 1 tablet.