Selected answer 043 ml question 10 change 002 to a

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Selected Answer: 0.43 ml
Question 10 Change 0.02 to a fraction. Reduce your answer to the lowest terms.
Question 11 A physician orders an injection of 2,000,000 units of penicillin. Reconstitution instructions call for adding 3 milliliters of fluid to a 5,000,000 unit vial to obtain a concentration of 1,000,000 u/ml. How many milliliters should you inject?
Question 12 A 22-pound child was admitted with acute bronchitis. Her medical orders include Tylenol elixir 80 mg PO q 4h. Tylenol elixir is stocked on the ward in a bottle labeled 160 mg per tsp. How many milliliters will you administer for the ordered dose?
Question 13 A patient is to receive 250 milliliters of fluid per hour. The drop factor is 15 gtts/ml. Calculate the infusion rate.
Question 14
Pharmacology Math for the Practical Nurse Exam Solve the following subtraction problem involving two numbers in decimal form. 7.3 - 6.92 = 0.3 8
Question 15 A physician has ordered that your patient receive 150 mg of a medication. The strength of the medication you have on hand is 500 mg per 0.5 cc. Calculate the volume of the drug you will administer to the nearest tenth of a cc.
Question 16 Change the following improper fraction to a mixed or whole number. Reduce your answer to the lowest terms. 60/5
Question 17 Solve the following division problem involving two numbers in decimal form. Round your answer to the nearest hundredth. 0.349 divided by 7.3
Question 18 Your patient is to receive morphine sulfate gr 1/6 I.M. The vial available is labeled 5 mg/ml. How much medication should your patient receive?
Pharmacology Math for the Practical Nurse Exam
Question 19 A patient is to receive 75 ml of I.V. fluid containing Tagamet (a medication). The fluid is to be infused over a 20-minute period. Using a drop factor of 15 gtts/ml, calculate the infusion rate.

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