Education Calculators
Marks Percentage Calculator
Calculate your overall percentage from marks across any number of subjects.
About the Marks Percentage Calculator
A marks percentage calculator adds up your scores across subjects and expresses the total as a percentage. It is ideal for students checking exam results and for working out aggregate percentages for applications.
Add as many subjects as you like, enter the marks obtained and the maximum for each, and get your overall percentage instantly.
How to use the Marks Percentage Calculator
- Enter the marks obtained and maximum marks for each subject.
- Use Add subject for more rows.
- Click Calculate.
How the calculation works
Percentage = Total obtained ÷ Total maximum × 100
Example
Scoring 82, 74 and 88 out of 100 each gives 244 of 300 — an overall 81.33%.
Frequently asked questions
Add all marks obtained, add all maximum marks, divide the first by the second and multiply by 100.
Yes, each subject can have its own maximum; the calculator sums them correctly.
As many as you need — use the Add subject button to insert extra rows.
The percentage is shown to two decimal places for accuracy.