How to use this final exam grade calculator
Enter the requested values above and select Calculate. The result updates immediately on the page, so you can change one value and compare different scenarios without leaving the calculator.
Formula and method
Example
With an 84% current grade and a final worth 25%, the calculator finds the exam score needed to finish with 87%.
What this calculator is useful for
Find the score needed on a final exam to reach a desired overall course grade. It is designed for quick estimates and everyday problem solving. When a calculation affects a contract, tax filing, medical decision or other high-stakes situation, verify the result with the appropriate professional or authoritative source.
Frequently asked questions
What does the Final Exam Grade Calculator calculate?
Find the score needed on a final exam to reach a desired overall course grade.
How does the calculation work?
Needed exam score = (desired − current × (1 − exam weight)) ÷ exam weight.
Is this calculator free?
Yes. ERICH Calculators is free to use and no account is required.