Weighted Grade Calculator
Combine assignment, exam and participation scores by their percentage weightings to find your overall subject grade.
Your results
Calculation breakdown
- Weighted grade
- Σ(score × weighting) ÷ Σ(weighting)
Worked example
Assignments weighted 20%, 30% and 50% score 80%, 70% and 60% respectively: (80×20 + 70×30 + 60×50) ÷ 100 = 68%.
Assumptions
- Grade bands shown are common Australian university conventions only, not official cut-offs.
- Assumes weightings entered reflect your subject's actual assessment structure.
How this calculator works
Add up to five assessment components with their scores and weightings to calculate your overall weighted mark for a subject. Useful for checking your running total before final exams.
Frequently asked questions
Do the weightings need to add to 100%?
Ideally yes, but the calculator will still compute a result using the weightings you enter and shows a note if they don't total 100%.
Can I use this for university and school subjects?
Yes, it works for any assessment structure as long as you know each component's percentage weighting and your score.
What if I haven't sat an assessment yet?
Leave its score at 0 to see your current position, or use the Final Grade Needed calculator to work out what you need on remaining assessments.