Pharmacy Tech Math Formulas
Questions with 100% Correct Answers
Childs Weight(lbs) X Adult Dose /150 Correct Answer: Clark's Rule
(Age in Years / Age + 12) X Adult Dose Correct Answer: Young's Rule
(Age in Months/150) X Adult Dose Correct Answer: Fried's Rule
Initial Concentration (IC) X Initial Volume (IV) =
Final Concentration (FC) X Final Volume (FV) Correct Answer: Dilution Formula:
Volume of Infusion / Time Correct Answer: Flow Rate
Total Volume X Drop Factor / Total time (Usually in Minutes) Correct Answer:
Drop Rate
9C=5F-160 Correct Answer: Temperature
Cost / Expected Life Correct Answer: Annual Depreciation
Purchase Price + Cost to Dispense Correct Answer: Cost
Purchase Price X Discount Rate (Change to Percentage) Correct Answer:
Discount
Purchase Price - Discount
Remember that you may have to find the discount first Correct Answer:
Discounted Price
Questions with 100% Correct Answers
Childs Weight(lbs) X Adult Dose /150 Correct Answer: Clark's Rule
(Age in Years / Age + 12) X Adult Dose Correct Answer: Young's Rule
(Age in Months/150) X Adult Dose Correct Answer: Fried's Rule
Initial Concentration (IC) X Initial Volume (IV) =
Final Concentration (FC) X Final Volume (FV) Correct Answer: Dilution Formula:
Volume of Infusion / Time Correct Answer: Flow Rate
Total Volume X Drop Factor / Total time (Usually in Minutes) Correct Answer:
Drop Rate
9C=5F-160 Correct Answer: Temperature
Cost / Expected Life Correct Answer: Annual Depreciation
Purchase Price + Cost to Dispense Correct Answer: Cost
Purchase Price X Discount Rate (Change to Percentage) Correct Answer:
Discount
Purchase Price - Discount
Remember that you may have to find the discount first Correct Answer:
Discounted Price