Enter your current grade, the final exam weight, and your target grade to find out exactly what score you need on the final.
Required Final Score = (Target Grade − Current Grade × (1 − Final Weight)) ÷ Final Weight
For example: current grade 78%, final worth 30%, target 80% → you need (80 − 78 × 0.7) / 0.3 = 84.7% on the final.