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Final Grade Calculator

Find out what score you need on your final exam to achieve your desired course grade.

Enter Your Grades

Final Exam Grade Needed

What is a Final Grade Calculator?

A Final Grade Calculator helps students determine the minimum score they need on a final exam to reach a specific course grade. By entering your current grade, target grade, and the percentage weight of the final, you instantly see whether your goal is achievable and exactly what score is required. This eliminates guesswork and helps you plan your study time effectively.

How to Use This Calculator

  1. Enter your current course grade as a percentage.
  2. Enter the grade you want to achieve in the course.
  3. Enter the weight of your final exam (e.g., 30%).
  4. View the required final exam score and whether it's achievable.
  5. Check the Grade Targets table to see what you'd need for an A, B, C, or D.

Frequently Asked Questions

How do I calculate what I need on my final?

Enter your current course grade, your desired final grade, and the weight of the final exam. The calculator will tell you the exact score you need on the final to achieve your goal.

What if the required score is over 100%?

If the calculator shows a required score above 100%, it means achieving that grade is mathematically impossible given your current standing and the final's weight.

How is the final grade calculated?

The formula is: Required Final = (Desired Grade − Current Grade × (100 − Final Weight) / 100) ÷ (Final Weight / 100). This accounts for the weighted contribution of your final exam.

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