Test grade
Test grade: use total points or questions, points earned or correct answers. Review the formula, worked example and calculation steps.
Inputs
Use the units shown—
Enter your values and select Calculate.
Formula & explanation
Score = earned ÷ total × 100
Variables & units
- Total points or questions
- Numeric value · minimum 0.000001, maximum 1000000000000
- Points earned or correct answers
- Numeric value · minimum 0, maximum 1000000000000
Worked example
17 correct out of 20 gives 85%.
Assumptions
Arithmetic score only; letter grades and pass thresholds depend on your institution.
Formula version 1.0.0. JavaScript floating-point arithmetic applies. Results display up to 6 decimal places; stored values retain available precision. Use the units shown.
Practice with an example
Use the default input values to find the answer. The reset icon restores those values.
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