Education Grade Calculator (Average Grade)
Calculate average grade from marks.
The percentage shown is the share of the total marks possible that was obtained, so a higher percentage means a larger share of the total marks.
Worked example
For example, 450 divided by 500 multiplied by 100 gives 90.00, so the percentage is 90.00%.
Frequently asked questions
Is percentage the same as grade?
No. Grade letters depend on your school or board scale.
Fast results
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Free to use
All tools are free.
Formula shown on the page
Each page shows the formula it uses, so you can check the result yourself.
Works on mobile
Built for phone browsers.
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