Grade Average Calculator
Average any list of grades, equally or by weight, with the calculation shown.
How to average your grades
- Enter each grade as a percentage.
- Optionally give each grade a weight.
- Read the (weighted) average.
Sources and methodology
The simple or weighted average is universal math based on the values and weights entered. It does not infer a teacher's category policy, dropped grades, curve, extra credit, or letter-grade cutoffs.
COSMIQ calculation note