Grade Calculator
Calculate your GPA, weighted grades, and final scores with ease
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Calculated Result
Grade Scale Reference:
| Letter | Percentage | GPA (4.0) |
|---|---|---|
| A | 93-100% | 4.0 |
| A- | 90-92% | 3.7 |
| B+ | 87-89% | 3.3 |
| B | 83-86% | 3.0 |
| B- | 80-82% | 2.7 |
| C+ | 77-79% | 2.3 |
| C | 73-76% | 2.0 |
| C- | 70-72% | 1.7 |
| D | 60-69% | 1.0 |
| F | 0-59% | 0.0 |
How It Works
- GPA Calculator: Enter your courses, select letter grades, and input credit hours. We'll calculate your weighted GPA automatically.
- Weighted Average: Input each assignment's score and weight percentage. The calculator combines them for your overall grade.
- Final Grade: Enter your current grade, its weight, and your desired final grade to see what you need on the final exam.
- Add or remove rows as needed for your specific situation
- View results with detailed breakdowns and grade references
Frequently Asked Questions
What GPA scale does this use?
This calculator uses the standard 4.0 scale common in US schools: A=4.0, B=3.0, C=2.0, D=1.0, F=0. Plus and minus grades have intermediate values.
How is weighted GPA calculated?
Weighted GPA multiplies each grade's value by the course credits, sums these products, then divides by total credits. Higher credit courses have more impact.
What if my weights don't add up to 100%?
The weighted average calculator works with any total weight. The result shows your current standing based on completed work, which is useful for tracking progress.
Can I calculate my required final exam score?
Yes! Use the Final Grade calculator. Enter your current grade, its weight in the course, and your target final grade to see what you need on the final.
What does a negative required grade mean?
A negative required score means you've already achieved your desired final grade with your current performance - no final exam needed!