Weighted Grade Calculator
Enter your score and weight for each grading category to calculate your overall weighted grade.
Weighted Grade Calculator
Calculate an overall course grade from category scores and weights, such as homework, quizzes, midterm and final.
This is a mathematical calculation for general informational purposes only. This calculator normalizes by the total weight entered, so weights do not need to add up to exactly 100.
Many courses weight different components differently — a final exam might count for more than weekly homework. This calculator multiplies each category’s score by its weight, sums the results, and divides by the total weight to find your overall grade.
Example
- With the default values shown above, this calculator returns: Overall Grade ≈ 85.80.
Frequently Asked Questions
Do my weights need to add up to 100%?
No — this calculator divides by the total weight you enter, so it works correctly even if your weights sum to something other than 100, as long as they are proportionally correct.
What if a category does not apply to me?
Set that category’s weight to 0 to exclude it from the overall grade calculation entirely.