How do I calculate a test score?

Divide the number of correct answers by total questions, then multiply by 100 to get a percentage. For example: 35/40 × 100 = 87.5% (B+).

What if questions have different point values?

Use the Grade Calculator instead — enter total points earned and total points possible.

Can I find how many I need to pass?

Yes — if you need to pass with 60%, you need at least 60% × total questions = minimum correct answers.

Instant · Accurate · Free

Grade Needed Calculator

Enter your current grade, your target grade, and how much the final exam is worth — get the exact score you need instantly.

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Current Grade (%)

Target Final Grade (%)

Final Exam Weight (%)

Enter your grades above to see the required score

You need to score

—%

on your final exam

Know your current grade? Use the Grade Calculator →

What Is the Grade Needed Calculator?

This calculator tells you the minimum score you must earn on your final exam to reach a specific overall course grade. It accounts for your current grade and how much the final exam counts toward your total.

Formula

Required Score = (Target − Current × (1 − Weight/100)) ÷ (Weight/100)
Example: Current 75%, Target 80%, Final worth 30% → (80 − 75×0.70) ÷ 0.30 = 91.7%

Frequently Asked Questions

How is the required score calculated?

Divide (Target − Current × remaining weight) by the final weight. GradePilot does this instantly as you type.

What if the required score is above 100%?

The target is no longer achievable. Lower your target or check if extra credit is available.

Where do I find the final exam weight?

Check your course syllabus under "Grading". Common values are 20%, 30%, or 40%.

Related Calculators

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