Class Attendance Percentage Calculator
Calculate attendance and absence counts from attended classes and total recorded classes.
Result for the values shown.
Calculations run in your browser.
What to enter
| Input | Meaning and units |
|---|---|
| Classes attended (classes) | Enter classes attended in classes; use the same basis as the other measurements. |
| Classes recorded (classes) | Enter classes recorded in classes; use the same basis as the other measurements. |
Understanding your result
The denominator contains only recorded classes, not planned future sessions.
Common mistakes
- Check how your institution records excused sessions before choosing the total.
Check your calculation
- Use the worked example as a known reference case, then change one input at a time and check the direction and units of the response.
Calculation checks, sources and review limits
What percentage of recorded classes have I attended?
Calculate attendance and absence counts from attended classes and total recorded classes.
Common uses
- What percentage of recorded classes have I attended
How it works
Divide attended sessions by recorded sessions and subtract to count absences. The denominator contains only recorded classes, not planned future sessions. Arithmetic under the entered grading convention only; no institutional grade, credit or attendance policy is inferred. Examples are illustrative.
Worked example
Enter Classes attended: 18 classes; Classes recorded: 20 classes. Results: Attendance percentage: 90 %; Classes absent: 2 classes.