Aug 06, 2026  
2026-2027 SCC Catalog 
    
2026-2027 SCC Catalog

PHM 112 - Pharmacy Math


Lecture Hours: 2 Lab Hours: 0 Clinical Hours: 0 Credits: 2

Description: This course provides a study of mathematical manipulation and measurement systems as allied to pharmacy.

Course Topics:
  • Addition, subtraction, division, and multiplication of fractions, decimals, and reducing to lowest terms
  • Conversions between Roman numerals and Arabic numbers
  • Conversions between metric, household, and apothecary systems
  • Conversions between standard time and military (universal time)
  • Conversion between Fahrenheit and Celsius
  • Interpreting prescriptions, pharmaceutical abbreviations and terminology
  • Identification of prescription, medication orders, and drug labels
  • Identification and verification of DEA numbers
  • Calculation of days supply and quantity to be dispensed
  • Conversions between percentages, ratio, and proportions
  • Conversions between patient body weight in pounds to kilograms
  • Pediatric dosage calculations
  • Dosage calculations based on weight and body surface area

Textbooks:
Textbook information can be found on the Chaser’s Bark Shop website
Required Materials:
  • Basic 4-function calculator
  • Pen with black or blue ink

Grading System:
An overall grade of C or higher is required for transferability.

A =  90 - 100
B =   80 - 89
C =   70 - 79
D =   60 - 69
F =     0 - 59


Student Learning Outcomes:
  1. Calculate and Apply fundamental mathematical functions to accurately solve pharmacy-related calculation problems.
  2. Apply ratios, proportions, and percentages in problem calculations.
  3. Interpret prescriptions, pharmaceutical abbreviations and terminology.
  4. Calculate the correct dose and amount of oral medication to be administered, based on prescriber instructions, dosage strength, concentration, and client-specific needs.
  5. Calculate, Convert and apply equivalent measurements within the metric system.
  6. Analyze patient-specific parameters-such as body weight, age, and body surface area-and calculate accurate medication doses.

For SCC Online Courses:
If the course you are taking is online, please review the SCC Online Course Policies  that include:

  • Identity Verification
  • Required materials for all online courses
  • Mandatory Attendance Requirement
  • Orientation and Support
  • Proctored Exams

Standard SCC Course Policies:
Please review the Standard Course Policies  on the following topics:

  • Academic Integrity
  • Add/Drop period
  • Attendance
  • Classroom Conduct
  • Equal Access
  • IT Access
  • Online Behavior
  • Online Confidentiality
  • Services For Students with Disabilities
  • Student Concerns
  • Student Help Services
  • Withdrawals


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Official Course Syllabus
2026-2027