Grade Calculator

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Turn points earned into a percentage and letter grade.

How the calculation works

Divide your points by the total possible points and multiply by 100. The letter uses a common scale: A 90+, B 80+, C 70+, D 60+, otherwise F.

Formula used

Percentage = points earned ÷ total points × 100

Example

45 out of 50 points is 90%, which is an A.

Frequently asked questions

Is the grading scale universal?

No. Schools differ, so check your own scale.

Can I use extra credit?

Yes. Points earned can exceed the total.

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Results are estimates for general information only and are not professional financial, medical or legal advice.