Everyday · study
Final Grade Calculator
By the Dailycaltor team · formula-verified · last updated July 2026
The exam score you need to hit your target.
You need on the final
—
Details
Verdict—
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Formula
Required final score = (target − current × (1 − weight)) ÷ weight. Your current grade fills the non-exam portion; the final fills the rest.
Worked examples
- Current 78%, final worth 30%, target 85% → need 101.3% (not possible; aim 80% instead → need 84.7%).
- Current 90%, weight 25%, target 90% → need exactly 90%.
- Current 85%, weight 40%, target 80% → need just 72.5%.
Common mistakes
- Using the exam's point value instead of its percentage weight.
- Forgetting remaining homework that also counts.
- Setting an impossible target instead of recalculating a realistic one.
Last updated: July 2026. Educational estimates only.
Questions
What do I need on my final?
Enter current grade, exam weight and target — the tool solves it instantly.
What if I need over 100%?
The target is mathematically out of reach; lower the target to see what is achievable.
What if the final replaces a low test?
Replacement policies change the math — this tool covers the standard weighted case.
Can I pass if I fail the final?
If your current grade is strong and the weight is small, sometimes yes — set target to the pass mark and check.
Where do I find the exam weight?
The course syllabus lists grade components and their percentages.