About the Overall Marks Calculator
Combined marks and percentage across papers with different totals.
Also known as: total marks calculator, aggregate marks, combined score, sum of marks.
How to use this calculator
- Enter paper 1 marks, out of, paper 2 marks, out of and the other fields.
- The result updates instantly as you type — press Calculate (or Enter) at any time.
- Review the breakdown shown under the main result.
- Use Copy result or Share to save the answer or send a link with your inputs.
Overall Marks formula
overall % = total obtained ÷ total available × 100
Worked example
Using the values pre-filled in the calculator above:
- Paper 1 marks = 68
- Out of = 80
- Paper 2 marks = 55
- Out of = 70
- Paper 3 marks = 42
- Out of = 50
- Paper 4 marks = 0
- Out of = 0
the calculator returns:
- Total marks: 165 / 200
- Overall percentage: 82.5%
- Grade: B−
- Marks lost: 35