Final Grade Calculator

What it is

Final Grade Calculator helps students determine what score they need on their final exam to reach their desired course grade. Users enter their current grade, target grade, and the final exam's weight in the overall course, and the calculator applies a formula to show the minimum final exam score required. It works for semester classes, college courses, high school classes, and online courses where the final exam contributes a fixed percentage to the overall grade. The tool also includes related calculators for weighted grades, GPA conversion, and grade conversion.

Questions from the bench

How to calculate final grade?

Use your current grade, your target final course grade, and the final exam weight. The formula is Required = (Goal - Current x (1 - Weight)) / Weight, with Weight entered as a decimal. The calculator runs that formula instantly.

Is this final grade calculator free?

Yes. It is completely free, requires no sign-up, and all calculations happen in your browser.

What if I need more than 100% on my final?

That means your target grade is not reachable from the final exam alone. You would need extra credit, a curve, dropped work, or a more realistic target grade.

How do I find how much my final is worth?

Check your syllabus or gradebook category weights. The final exam weight is usually listed as a percentage of the overall course grade, such as 20%, 30%, or 40%.

How do I convert my final grade to a letter grade or GPA?

Use the grade converter to turn your final percentage into a letter grade and 4.0 GPA on the grading scale your school uses. You can also start from a letter grade or GPA and work backward.