Test Score Percentage Calculator
Turn raw points into a percentage and letter grade.
Enter your values
ⓘ Live results
Results
- Percentage score
- 86%
- Approximate letter grade
- B
- Points missed
- 7
- Points earned
- 43
Quick answer
Test score percentage is points earned divided by total possible points, times 100.
percentage = earned / total x 100
How to use the Test Score Percentage Calculator
- 1Enter the points you earned on the test.
- 2Enter the total points the test was worth.
- 3The percentage and an approximate letter grade are shown using a standard scale.
Worked example
Using the values the calculator loads with:
Inputs
- Points earned43
- Total points possible50
Results
- Percentage score86%
- Approximate letter gradeB
- Points missed7
- Points earned43
Frequently asked questions
Does the letter grade scale match my school?
Grading scales vary by institution — use this as an approximation and check your syllabus.
Can I use this for multiple tests?
Yes, run it once per test, or use the weighted grade calculator to combine several.
About this calculator
- Built and reviewed by James Whitfield · How we build and test calculators
- Report an error
Results are estimates for general information. For medical, legal, structural or financial decisions, confirm with a qualified professional.