The front will give you a math problem and the answer will be on the other side. Good practice. :)

### A script calls for 25 Grams of Hydrocortisone Cream 15%. Your Pharmacy stocks both 5% and 20% formulations. How much of the 20% will you use in this order?

Answer: 16.75 Grams of the 20%.

### You have been asked by the Pharmacist to prepare 3 liters of a 30% strength solution. Your pharmacy stocks the active ingredient in 8 ounce bottles of 70% strength. How many bottles of the active ingredient will you need to open to complete this request?

Answer: 6 Bottles.

### How many milliliters of 50% Dextrose solution and how many millilitera of 5% Dextrose solution are required to prepare 4500ml of a 10% Dextrose solution?

Answer: 500 mLs (of the 50%), 4000 mLs (of the 5% )

### Find out the Child Dose for an 11 year old girl / 70 Lbs and the Adult does is 500mg. (Hint: Use Young's Rule.)

Answer: 240 mg.

### If Fifty tabs of Clarithromycin 500mg costs $25.00, How much would Ten tabs of Clarithromycin 500mg cost?

Answer: $5.00

### You are compounding a batch that requires 227 gm of drug F, which costs your pharmacy $94.00 per pound. How much does this ingredient cost the pharmacy for this batch?

Answer: $47.00

### The Pharmacist hands you a 1.5L bottle of a 20% solution and asks that you mix it with sterile water to make as much 12% solution as possible. How much Sterile water will you use?

Answer: 1000 mLs.

### If a physician perscribes 250mg qid for 10 days, how many milliliters of Keflex Oral Suspension containing 250mg/5mL should be dispensed?

Answer: 200 mLs.

### How many 250mg capsules are needed to fill the following perscription: Amoxicillin 500mg tid for 10 days?

Answer: 60 caps.

### How many grams of Hydrocortisone powder ahould be used to prepare 1lb of a 0.25% Hydrocortisone cream?

Answer: 1.135 G or 1.14 G

### 2L Lactated Ringer Infused over 12 hours at 20gtt/mL. What is the Drops per minute? (gtts/min)

Answer: 55 gtts/min.

### How many tablets of a 0.625mg tablet would it take to fill a Perscription for Premarin 1.25mg?

Answer: 2 tabs.

### A 14 year old boy weights 110 lbs. He is prescribed by his Doctor to take 5mg/Kg of drug "A" daily. What will his dose be?

Answer: 250 mg

### You have received a script that reads 2gtt OU BID. What will the label placed on the patients packaging read?

Answer: Two drops in both eyes two times a day.

### A script for Zolpidem will expire after ______ and may have up to ______ refills.

Answer: 6 months, 5 Refills.

### A script for cough syrup reads 15ml PO Q4° PRN. What should you type on the patients packaging?

Answer: One tablespoon taken orally every 4 hours as needed.

###
Which size of needle has the largest diameter?

A. 18 Gauge

B. 16 Gauge

C. 20 Gauge

D. 14 Gauge

Answer: D. 14 Gauge

###
Dr. D has prescribed your customer a drug order for the following:

Methylprednisolone 10mg tabs

40mg QD x2D

30mg QD X3D

20mg QD X4D

10mg QD X5D

How many tablets should be dispensed?

Answer: 30 tabs.