...HCP 220 Week 2 Checkpoint Mathematical Functions https://hwguiders.com/downloads/hcp-220-week-2-checkpoint-mathematical-functions/ HCP 220 Week 2 Checkpoint Mathematical Functions Accuracy and precision in the calculation of doses, dosages, and rates of infusion of intravenous solutions are often based on percents, ratios, and proportions. The exercises for this CheckPoint provide opportunities to perform various mathematical functions pharmacy technicians must master. Assume the role of a pharmacy technician. A pharmacist gives you a physician’s order sheet, a prescription, and asks you to prepare a 2% solution of sodium chloride (NaCl). You check the stock in the pharmacy but discover you have only a 3% solution of NaCl. Hint: 2g NaCl:100mL of solution::3g NaCL:x mL of 3% solution. Showall your calculations in a Microsoft® Word document Completethe following exercises. Refer to p. 22 for worked examples. 1. Solve the equation for x to determine how many mL of 3% solution you need. 2. Convert 3% to a fraction. 3. Convert 2% to a decimal. 4. Percents are often used to show the strength of solutions. Which solution is stronger, the 2% or the 3%? 5. What does 3% of sodium chloride mean, i.e., how many parts are in a 100? 6. Referring to the proportion regarding NaCl in the scenario, show the product of the means equals the product of the extremes. 7. Convert 25% to a fraction. 8. What percent of 15 ounces is 5 ounces? 9. Convert...
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...HCP 220 Entire Course For more course tutorials visit www.hcp220.com HCP 220 Week 1 Checkpoint Fractions and Decimals HCP 220 Week 1 DQ 1 and DQ 2 HCP 220 Week 2 Checkpoint Mathematical Functions HCP 220 Week 2 Assignment Ratios and Percents HCP 220 Week 3 Checkpoint Equivalent Measurements and Measurement Symbols HCP 220 Week 3 DQ 1 and DQ 2 HCP 220 Week 4 Checkpoint Common Applications of Different Conversion Systems and Measurements of Time and Temperature HCP 220 Week 4 Assignment Measurements Using Metric, Apothecary, and Household Systems HCP 220 Week 5 Checkpoint Prescription and Drug Labels HCP 220 Week 5 DQ 1 and DQ 2 HCP 220 Week 6 CheckPoint Converting Dosages to Doses HCP 220 Week 6 Assignment Amount of Medication to Administer HCP 220 Week 7 DQ 1 and DQ 2 HCP 220 Week 8 CheckPoint IV Equipment HCP 220 Week 8 Assignment Dosage, Flow Rates, Pediatric Drugs HCP 220 Week 9 Capstone DQ ---------------------------------------------------------------- HCP 220 Week 1 Checkpoint Fractions and Decimals For more course tutorials visit www.hcp220.com Resource: Ch. 2 of Pharmaceutical Calculations for Pharmacy Technicians: A Worktext Show all your calculations in a Microsoft® Word document Complete the following exercises: 1. Based on the following prescription, how many capsules should the pharmacy technician dispense? Achromycin 250 mg #LXVI 2. A pharmacy technician is opening a box of instruments in various sizes. The technician is asked...
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