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# Pharm Tech math1

### algebra, Roman numerals

Reduce the following to lowest terms: 10/75 2/15
Reduce the following to lowest terms: 8/16 1/2
Reduce the following to lowest terms: 3/15 1/5
Reduce the following to lowest terms: 60/186 10/31
Convert to an improper fraction: 5 5/1
Convert to an improper fraction: 3 2/3 11/3
Convert the following groups of fractions into groups of common denominators: 15/32, 3/16, 7/64 30/64, 12/64, 7/64
Convert the following groups of fractions into groups of common denominators: 3/4, 7/8, 5/12 18/24, 21/24, 10/24
Convert 15/4 into a whole or mixed number 3 3/4
3/4 + 1 1/8 = 1 7/8
7 5/8 - 1 1/3 = 6 7/24
1 3/4 x 3 = 5 1/4
1/2 divided by 5 = 1/10
3/16 divided by 1 1/2 1/8
Convert the following to fractions: 0.07 7/100
Convert the following to fractions: 0.077 77/1000
Convert the following to fractions: 5.0125 5 1/80
3.75 - 1/2 = 3.25
3/4 x 2.5 = 1.875
2 3/8 divided by 0.5 = 4.75
Express this as a Roman numeral: 29 XXIX
Express this as a Roman numeral: 47 XLVII
Express this as a Roman numeral: 86 LXXXVI
Express this as a Roman numeral: 1154 MCLIV
Express this in Arabic numbers: LXXVIII 78
Express this in Arabic numbers: CXIII 113
Express this in Arabic numbers: XCIV 94
Express this in Arabic numbers: MCMLXI 1961
How many 0.0125 gr doses can be made from 3/8 gr of a drug? (gr = grain) 30
How many ounces of boric acid would be left in an 8 oz bottle if you dispensed 2 scripts each containing 1 1/4 oz of boric acid, and 3 more scripts each containing 1.75 oz from the bottle? 7.75 oz
How many 1/40 gr tablets would provide 1/200 gr of a drug? (gr = grain) 1/5 tablet
How many 1/400 gr nitroglycerin tablets would provide 1/150 gr of nitroglycerin? (gr = grain) 2 2/3
If 10 patients each received XLIV mg of a drug, how many total miligrams would all the patients receive? (in Roman numerals) CDXL
How much would a compounded ointment weigh if it contained the following weights of various drugs and vehicles: IX grams, VI grams, and LX grams? 75 g
How many pounds of a chemical are remaing if a manufacturer has DXV pounds of the chemical and uses LXVI pounds to manufacture a bulk powder? 449 lb
A capsule contains CDXLV miligrams of a drug. How many miligrams would be in 20 capsules? 8900 mg
Express the total weight in Roman numerals of 4 applications of an eye ointment if each application weighs 251mg. MIV
How many prescriptions (in Roman numerals) are filled in a pharmacy over 4 days if the pharmacy averages CXX prescriptions daily? CDLXXX
How many pounds of sulfur powder does a pharmacy have on hand if the pharmacy has 3 containers each containing 3/8 lb of sulfur? 1 1/8 lb
A hospital patient received 4 doses of 1/150 gr nitroglycerin tablets in 1 day. How many grains of nitroglycerin did the patient receive? Express the answer as a decimal fraction. 0.0267 gr
How many miligrams of aspirin would be in XXIV tablets if each tablet contains 325 mg of aspirin? 7800 mg
A pharmacy technician has 200 g of Drug B on hand. How much will be required to fill 100 capsules each containing 1 1/8 g of Drug B? 112.5 g
If the average pharmacy technician can prepare CIX prescriptions daily, how many technicians would be required to prepare MDCXXXV prescriptions? 15
How many 0.004 g doses can be made from 3/4 g of a drug? 187.5 doses
Created by: hershrb

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