Calculate your weighted average grade from assignments and exams. Use the Final Grade Calculator to find the score you need on your final exam to achieve a desired overall grade.
Enter each assignment or exam with its grade percentage and weight. Rows without a grade or weight are ignored. Weights do not need to sum to 100%.
| Assignment / Exam (optional) | Grade (%) | Weight (%) |
|---|---|---|
Enter your current grade, your desired final grade, and the weight of the final exam. The calculator will tell you the minimum score you need on your final.
Uses your current weighted average from the grade table above. Enter your target final grade and how much of your grade is still left to complete — the calculator will tell you the average score you need on the remaining tasks.
| Letter Grade | GPA Points | Percentage Range |
|---|---|---|
| A+ | 4.0 | 97% – 100% |
| A | 4.0 | 93% – 96% |
| A- | 3.7 | 90% – 92% |
| B+ | 3.3 | 87% – 89% |
| B | 3.0 | 83% – 86% |
| B- | 2.7 | 80% – 82% |
| C+ | 2.3 | 77% – 79% |
| C | 2.0 | 73% – 76% |
| C- | 1.7 | 70% – 72% |
| D+ | 1.3 | 67% – 69% |
| D | 1.0 | 63% – 66% |
| D- | 0.7 | 60% – 62% |
| F | 0.0 | Below 1% |
Calculate your current weighted grade or determine what score you need on an upcoming exam with our free grade calculator.
Weighted Grade = Σ(Score × Weight) ÷ Σ(Weights). Each assignment or exam score is multiplied by its weight percentage, summed together, and divided by total weight to get the overall grade.
Enter your current grades and weights, plus your target final grade and the final exam's weight, the calculator solves for the required score.
Most grade calculators normalize weights automatically, but it's best practice to ensure your weights total 100%.
Extra credit can typically be added as an additional scored item; check how your course structures it.
This calculator is designed for weighted percentage or point-based grading; pass/fail courses don't typically require this calculation.