Marks to percentage calculator
Add up your subject marks to get your aggregate percentage for application forms.
Leave unused rows blank. Rows with no maximum marks are ignored. Your board or university may use its own rule for rounding or for best-of subjects, so check the form instructions. Calculated in your browser; nothing is stored.
How to calculate your aggregate percentage
Enter the marks you obtained and the maximum marks for each subject. The calculator adds them up and divides your total by the maximum total.
Percentage = (Total marks obtained / Total maximum marks) x 100.
When do you need this?
Many online application forms ask for a single percentage for Class 10, Class 12 or graduation. If your mark sheet shows subject-wise marks but no percentage, use this calculator. Check the form instructions, because some boards count only the best subjects or leave out an additional subject.