Loading...
Loading...
Calculate total marks, overall percentage, and grades for multiple subjects.
The overall percentage is calculated by dividing the sum of obtained marks by the sum of maximum marks across all subjects, then multiplying by 100.
Sum all obtained marks
Σ(Obtained)
= Total Obtained
Sum all maximum marks
Σ(Maximum)
= Total Maximum
Divide and multiply by 100
(Total Obtained ÷ Total Maximum) × 100
= Percentage
Look up grade
Based on percentage thresholds
= Letter Grade
Click "Add Subject" to add a row for each subject.
Enter a name for the subject (optional).
Enter the obtained marks and total marks.
The total, percentage, and grade update instantly.
Click Copy to copy the result summary.
Math 85/100, Science 72/100, English 68/100, History 55/100, Art 90/100
Math 150/200, Physics 85/100, Chemistry 45/50