Free Final Exam Grade Calculator 2026
Calculate exactly what score you need on your final exam to achieve your target grade. Formula: Required score = (Target grade − Current grade × (1 − Final weight)) ÷ Final weight. Example: Target A = 90%, Current grade 85%, Final worth 30%: Required score = (0.90 − 0.85 × 0.70) ÷ 0.30 = (0.90 − 0.595) ÷ 0.30 = 101.7% — you need at least a 90% to keep an A if final is worth 30%. No sign-up required — your data never leaves your browser. Works instantly on desktop, tablet, and mobile. Completely free with no daily usage limits, no watermarks, and no account needed. Trusted by students, professionals, and businesses worldwide. FixFlowHub is a browser-based toolbox with 120+ free utilities covering PDF, image, text, calculator, and productivity tools.
Frequently Asked Questions
What score do I need on my final to get an A?
Use the formula: Required score = (Target% − Current% × (1 − Final weight%)) ÷ Final weight%. Example: You have 82% and need 90% (A), final is worth 25%: Required = (0.90 − 0.82 × 0.75) ÷ 0.25 = (0.90 − 0.615) ÷ 0.25 = 114%. If the required score exceeds 100%, an A is no longer mathematically possible.
What is the minimum score to pass if I currently have 55%?
If you need 60% to pass and currently have 55% with the final worth 30%: Required = (0.60 − 0.55 × 0.70) ÷ 0.30 = (0.60 − 0.385) ÷ 0.30 = 71.7%. You need at least 72% on the final to pass the class.