A walkthrough, end to end.
- 1
List each assignment with the score (%) and weight (%).
- 2
The calculator returns your current weighted grade.
- 3
Optionally enter a target grade and final-exam weight to see the score you need on the final.
Weighted grade
Current grade = Σ(score × weight) / Σ(weight). To hit a target, the final exam score needed is (target − current_partial) / final_weight.
What you can do with this.
Mid-semester check
See where you stand before the final.
What-if planning
Predict your grade with possible exam scores.
Pass/fail bands
Check if you can pass with a low final.
Honor roll target
Find the score required to hit an A.
Multiple-section courses
Combine homework, midterm, and final weights.
Quarter / trimester systems
Works for any weighted grading scheme.
Final exam strategy
Decide how much to study based on impact.
Grade 2026 — what's current
Standard weighted-average; calculator wins for instant target solving.
Frequently asked.
Calculator uses Σweight in the denominator so it still works — but interpret carefully.
Convert to numeric percentages first (A=95, B=85, etc.).
No. All math runs in your browser.
Pass thresholds vary; the calculator just shows the weighted score.