Weighted grade calculator
Enter grades and their weights. See the weighted average and each grade contribution.
Calculation details
| Grade | Weight | Grade × weight |
|---|---|---|
| Fill in the fields above — the result is computed on this page. | ||
How to use this page
- Enter values or use the example in the form.
- Choose a mode or units where available.
- Read the result and check the calculation steps below.
What this page does not do: The average does not automatically determine a final school grade. Your school sets thresholds and rounding rules. Up to 200 grades.
Further reading
Grade 4 with weight 2 and grade 5 with weight 1 give (4 × 2 + 5 × 1) / 3 = 4.3333. Weights need not sum to 100, but each must be positive.
Frequently asked questions
How is the result calculated?
Grade 4 with weight 2 and grade 5 with weight 1 give (4 × 2 + 5 × 1) / 3 = 4.3333. Weights need not sum to 100, but each must be positive.
What are the limitations?
The average does not automatically determine a final school grade. Your school sets thresholds and rounding rules. Up to 200 grades.
See also
Arithmetic Mean
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Decimal to fraction calculator
Convert a terminating decimal into an exact reduced fraction.