Exam Scoring Calculator – Calculate Weighted Exam Scores & Final Grades
Calculate your final exam grade from multiple components like quizzes, midterms, and finals with our Exam Scoring Calculator. Enter each component's score and weight to see your weighted average and projected final grade.
Final Grade Results
Enter component scores and click Calculate to see results
How Weighted Grades Are Calculated
Example: Quiz: 85/100 (20% weight)
Quiz % = 85%, Weighted Points = 85 × 0.20 = 17 points
How to Calculate Weighted Exam Scores
Add Grade Components
Enter each graded component like quizzes, midterms, finals, and assignments with their names.
Enter Scores and Weights
Input the score earned, maximum possible score, and weight percentage for each component.
Get Final Grade
View your weighted final grade as a percentage and letter grade with component breakdown.
Benefits of This Weighted Grade Calculator
✓Flexible Component Setup
Add or remove any number of grade components to match your course grading structure.
✓Custom Weight Distribution
Set any weight percentage for each component; calculator normalizes if weights don't total 100%.
✓Letter Grade Conversion
Automatically converts percentage to letter grade using standard grading scale.
✓Component Breakdown
See exactly how much each component contributes to your final grade.
✓What-If Analysis
Test different scores on upcoming assignments to see impact on final grade.
Weighted Grade Calculation Formula
Example Course Structure:
- • Quizzes: 20% weight
- • Midterm: 30% weight
- • Final Exam: 50% weight
Sample Calculation:
- • Quiz: 85/100 → 17 points
- • Midterm: 78/100 → 23.4 points
- • Final: 92/100 → 46 points
- • Final Grade: 86.4% (B)
Frequently Asked Questions About Weighted Grades
How do weighted grades work?
Each grade component is converted to a percentage, multiplied by its weight, and summed. A quiz worth 20% where you score 85% contributes 17 points (85 × 0.20) to your final grade.
What if my weights don't add up to 100%?
The calculator automatically normalizes weights. If your weights total 80%, each component's contribution is scaled proportionally to equal 100%.
How can I calculate what score I need on the final?
Enter your current scores, then experiment with different final exam scores to see what you need to achieve your target final grade.
What is the standard letter grade scale?
Common scale: A (93-100), A- (90-92), B+ (87-89), B (83-86), B- (80-82), C+ (77-79), C (73-76), C- (70-72), D+ (67-69), D (63-66), D- (60-62), F (below 60).
Can I use this for semester GPA calculation?
This calculator is for weighted course grades. For GPA across multiple courses with credit hours, use our GPA Calculator which accounts for credit weightings.
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