Ptcb practice exam math Study guides, Class notes & Summaries

1. How many 250mg capsules are needed to fill the following prescription? Amoxicillin 500mg TID for 10 days. A: 20 B: 40 C: 60 D: 80 Answer : C: 60 2. To make 1L of a 0.225% NaCl solution using SWFI and NS, how many mL of NS will be used? A: 250mL B: 333mL C: 667mL D: 750mL Answer : A: 250mL 3. How many grams of hydrocortisone powder should be used to prepare 1lb of a 0.25% hydrocortisone cream? A: 1.14 g B: 1.2 g C: 113.5 g D: 120 g Answer : A: 1.14 g

PTCB Math Exam Questions and Answers Latest Updated Graded A++. If the concentration of a stock of medication vial is 0.25g/ml, what volume of stock solution is required to deliver a dose of 800mg? a) 0.32ml b) 3.2 ml c) 32 ml d) 320 ml 1 g = ? mg - Answer 1 g = 1000 mg 1. Do a proportion to calculate how many mg is equivalent to .25g/ml. 1 g/1000 mg = .25g / x mg x = 250 mg 2. Do a proportion to calculate how many ml is equivalent to 800 mg. 250mg/1 ml = 800 mg/x ml x = 3.2 ml Ans...

PTCB Practice Exam (Math) Questions and Answers

PTCB Practice Exam (Math) questions and verified answers (2023/ 2024) 100% correct

PTCB Practice Exam (Math) questions & answers

PTCB Practice Exam (Math) Questions and Answers

PTCB Practice Exam (Math) Questions and Answers A drug sells for $29.99 retail and has a wholesale cost of $19.74. The dispensing cost is $3.20. What is the pharmacy's net profit? A $10.25 B $29.99 C $3.20 D $7.05 - ANS ️️ $7.05 Gross profit is selling price minus purchase price. For net profit you also need to subtract the dispensing cost as well. You are planning to prepare 600 mL of 20% dextrose solution, by mixing your 5% and 50% dextrose solution. How much of each solution wi...

PTCB Practice Exam (Math)

PTCB Practice Exam (Math) with complete solutions