What Is This Tool?
The Final Grade Calculator finds the score you need on your final exam to reach the overall course grade you want, based on your current grade and the final’s weight.
What Can You Do With It?
Know what score to aim for before studying. Check whether a letter grade is still possible. Decide how to divide study time between classes.
How Does It Work?
Score needed = (desired grade − current grade × (1 − final weight)) ÷ final weight, using percentages.
Key Benefits
One clear target number. Works for any class with a weighted final. Instant results with no sign-up.
Limitations and Important Notes
Assumes your current grade covers everything except the final. A result above 100% means the goal is not reachable without extra credit.
Privacy and Security
The numbers you enter in the Final Grade Calculator (current grade, final exam weight, desired overall grade and so on) are calculated in your browser. They are not sent to or saved on Usekit servers, and they disappear when you close the page.
Real-World Example
Inputs: Current grade = 82; Final exam weight = 30; Desired overall grade = 85. Results: Score needed on final = 92.00%.
Frequently Asked Questions
What if the result is negative?
You already have the desired grade even with a 0 on the final, though you should still check your course rules.
Where do I find the final exam weight?
It is usually in the course syllabus.
Does it handle letter grades?
Enter percentages. Convert letter grades to your school’s percentage scale first.
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How to use this tool
- Replace the sample values with your own numbers.
- Adjust any options; the results update as you type.
- Read your results and any notes shown below the inputs.