The package says aspirin 325 mg. I need to figure out how many tablets I need to administer In apothecaries It indicates that its 10 grains of aspirin I know 1 grain is equivalent to approximately 65 mg so all I have to do is solve the problem 65mg 1 grain set up the second fraction with the unknown quantity in the approximate position X1 grain put the fractions into a proportion 65 mg X 1 grain = 10 grains cross multiply 65mg * 10 grains = X *-1 grain Solve for X by dividing sides of the equation by 1 grain and canceling units

The package says aspirin 325 mg. I need to figure out how many tablets I need to administer In apothecaries It indicates that its 10 grains of aspirin I know 1 grain is equivalent to approximately 65 mg so all I have to do is solve the problem 65mg 1 grain set up the second fraction with the unknown quantity in the approximate position X1 grain put the fractions into a proportion 65 mg X 1 grain = 10 grains cross multiply 65mg * 10 grains = X *-1 grain Solve for X by dividing sides of the equation by 1 grain and canceling units

Principles Of Pharmacology Med Assist

6th Edition

ISBN:9781337512442

Author:RICE

Publisher:RICE

Chapter5: Calculating Adult Dosages: Oral And Parenteral Forms

Section: Chapter Questions

Problem 7SA

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