Marks / Grade Calculator

Total marks, percentage, average, and a grade using a configurable grading scale.

Calculator inputs

Subjects

subject 1

Subject name (optional)

Maximum marks

Obtained marks

subject 2

Subject name (optional)

Maximum marks

Obtained marks

subject 3

Subject name (optional)

Maximum marks

Obtained marks

Allow obtained marks above maximum marks

Grading scale (% minimum)

Defaults: A+ 90, A 80, B 70, C 60, D 50, otherwise F. Thresholds must descend.

A+

Formula: Percentage = Total obtained ÷ Total maximum × 100

Result

Enter values and calculate to see your result.

Your calculation will appear here.

Frequently Asked Questions

Can I set my own grade thresholds?

Yes. Enter the minimum percentage for each grade. Thresholds must descend from A+ through D.

What if obtained marks exceed the maximum?

By default, the calculator validates that obtained marks do not exceed the maximum. Enable the explicit override only when your marking scheme allows it.