Calculate a weighted grade using percentage weights and scores. Flexible weight total.
Final Grade = Σ (Score × Weight / 100)
Enter each item with its score and weight percentage (e.g. 40). Decimal weights (e.g. 0.4) are auto-converted.
Each score is multiplied by its weight percentage, then all weighted values are summed:
Final Grade = (Score₁ × Weight₁%) + (Score₂ × Weight₂%) + …
You can enter weights as percentages (40, 60) or as decimals (0.4, 0.6) — both are accepted.