Subject-wise attendance calculator
Subject-wise attendance checks each subject separately, while overall attendance combines every class. Add your subjects below to find hidden shortages that a strong overall percentage can mask.
Subject-wise versus overall attendance
For each row, attendance is attended ÷ held × 100. Overall attendance adds all attended classes, adds all held classes, then divides the two totals. Do not simply average the percentages when subjects have different numbers of classes.
In the example, Mathematics is 26 of 30 = 86.66% and can miss 4 more classes. Physics is 21 of 30 = 70% and needs 6 consecutive classes to reach 27 of 36 = 75%. Chemistry is 22 of 24 = 91.66% and can miss 5 more classes.
The overall result is 69 of 84 = 82.14%. It meets a 75% target, but Physics remains below target, so the calculator displays a warning.
How to use the table
- Add one row per subject or independently assessed component.
- Enter every class held, including classes you missed.
- Enter only classes you attended.
- Use the target from your institution's current rules.
- Update the rows after cancellations, extra classes or corrections.
You can use periods or hours instead of class meetings when your institution counts attendance that way, as long as every row uses consistent units.
Common questions
What is subject-wise attendance?
It is the attendance percentage calculated separately for each subject using that subject's attended and held classes.
Why is my overall attendance safe while one subject is low?
Overall attendance combines all classes. High attendance in other subjects can outweigh a shortage, but it does not raise the low subject's own percentage.
Should laboratories be separate subjects?
Track them separately if your institution gives them an independent attendance requirement or separate record.