HOSA MEDICAL MATH TEST STUDY
GUIDE EXAM WITH ANSWERS
Basic rdosage rcalculation rformula r- rcorrect ranswers r-(desired rdose r÷ ramount ron
rhand) r× rvolume r= rdose r[units/mL]
IV rdrop rrate rformula r- rcorrect ranswers r-(volume[mL] r÷ rtime[min]) r× rdrop rfactor
r[gtts/ml] r= rflow rrate r[gtts/min]
IV rmL rrate rformula r- rcorrect ranswers r-(volume[mL] r÷ rtime[hr]) r= rflow rrate r[mL/hr]
Dosage rcalculation rby rweight r- rcorrect ranswers r-weight r(kg) r× rdosage r(kg) r=
rrequired rdosage
Amount rin rIV rfluid r- rcorrect ranswers r-(concentration r% r÷ r100) r× rvolume r[mL] r=
rdosage ramount r[g]
GUIDE EXAM WITH ANSWERS
Basic rdosage rcalculation rformula r- rcorrect ranswers r-(desired rdose r÷ ramount ron
rhand) r× rvolume r= rdose r[units/mL]
IV rdrop rrate rformula r- rcorrect ranswers r-(volume[mL] r÷ rtime[min]) r× rdrop rfactor
r[gtts/ml] r= rflow rrate r[gtts/min]
IV rmL rrate rformula r- rcorrect ranswers r-(volume[mL] r÷ rtime[hr]) r= rflow rrate r[mL/hr]
Dosage rcalculation rby rweight r- rcorrect ranswers r-weight r(kg) r× rdosage r(kg) r=
rrequired rdosage
Amount rin rIV rfluid r- rcorrect ranswers r-(concentration r% r÷ r100) r× rvolume r[mL] r=
rdosage ramount r[g]