Education tool
Grade Calculator
Find marks percentage and an approximate letter grade from score and total marks.
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How To Use Grade Calculator
Quick notes to help you understand the result before you act on it.
Overview
Use this grade calculator to convert marks into percentage and a simple letter grade.
It is useful for quick school, college, or practice score checks.
Grade Formula
- Percentage = score / total x 100.
- Letter grade is assigned from the percentage range.
Practical Tips
- Institutions may use different grade scales.
- Use official rules for final academic records.
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FAQ
Common questions about this tool.
Can I calculate exam percentage?
Yes. Enter obtained marks and total marks.
Is the grade scale universal?
No. The grade is an approximate reference.