When to use this calculator
Weighting changes the influence of each component; a simple average only works when the weights are equal.
Explore the grades & gpa calculators for other questions in this topic. For a related calculation, use the Cumulative GPA Calculator: Combine existing GPA credits with a new term’s GPA and credits.
PUTTING IT INTO PRACTICE
Course Weighted Grade: a worked example
The values below are an illustrative example, not a recommendation. Replace them with measurements or assumptions that match your question.
| Input | Example value |
|---|---|
| Coursework grade (%) | 80 |
| Exam grade (%) | 60 |
| Exam weight (%) | 50 |
| Result | 70 % |
- Check the input labels and enter the example values above.
- Apply the relationship: Overall grade = coursework × (1 − exam weight/100) + exam × exam weight/100.
- The result is 70 %, rounded for display.
How to interpret your result
Assumes these two components account for the entire course grade.
Use the grade scale and credit rules supplied by your institution. A required exam grade above the available maximum signals an unattainable target under the entered assumptions. Repeated-course and extra-credit rules need separate handling.
Frequently asked questions
Can this convert every institution’s grades automatically?
No. Grading scales and policies differ. Enter the grade points, weights and included credits that match your institution.
When is the course weighted grade calculator useful?
Weighting changes the influence of each component; a simple average only works when the weights are equal.
How do I use the course weighted grade calculator?
Enter coursework grade (%), exam grade (%), exam weight (%). The result updates automatically. Use the units shown beside each input; the example values illustrate the method.
Which formula does this calculator use?
Overall grade = coursework × (1 − exam weight/100) + exam × exam weight/100.
What should I check before using the result?
Assumes these two components account for the entire course grade.
How are results rounded?
Scalar numbers display up to six decimal places, with scientific notation for very large or small values. Text, fraction, date and schedule outputs use the format described on the tool. Intermediate calculations use JavaScript floating-point arithmetic. Keep sensible precision for your measurements.
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