Academic calculator
Test Grade Calculator
Enter the number correct and total questions for a quick exam or quiz grade without needing a separate percentage calculation.
Formula
test grade = correct answers ÷ total questions × 100
Example
23 correct out of 25 equals 92% with 2 questions missed.
Useful for
- Quiz grades
- Exam grades
- Practice-test scoring
Questions
Can correct answers exceed the total?
No. The calculator rejects impossible counts.
How is the letter grade chosen?
A common US reference scale is shown, but your course may differ.
Supporting guides
Related tools
Teacher GraderGenerate a complete grading chart for any test length, showing correct answers, missed answers, percentage and letter-grade reference.Grade Percentage CalculatorConvert points earned and points possible into a percentage, letter grade and number of missed points.Final Grade CalculatorCalculate the score needed on a final exam to reach a target grade, or project your final course grade from an expected exam score.