Weighted Grade Average Calculator
Estimate your overall course grade by entering up to three scores and the percentage weight each contributes to your final mark.
CalcSimpler Examples
- Homework 85 at 20%, midterm 90 at 30%, final 80 at 50% ⇒ 84.5%
- Quiz 70 at 25%, project 80 at 25%, exam 90 at 50% ⇒ 82.5%
- Lab 92 at 40%, exam 88 at 60% ⇒ 89.6%
FAQ
Do weights need to add up to 100?
No, the formula works for any total, but using 100% makes interpretation easier.
How do I skip a category?
Enter 0 for the grade and weight or leave the pair at zero.
Can I include extra credit?
Add extra credit to the relevant grade input or treat it as another weighted item.
What if I have more than three grades?
Combine similar items or use a spreadsheet for additional categories.
Additional Information
- Multiply each grade by its weight, sum the results, then divide by the total weight.
- Weights should reflect the portion of the total grade each component represents.
- Tracking your weighted average helps set study goals throughout the term.
CalcSimpler