Test Score Calculator

Calculate test percentage, letter grade, points earned, points missed, questions correct, questions wrong, curved score, weighted test score, passing status, and how many more points are needed to reach a target grade.

Calculate Test Score

Test Score Percentage = Points Earned ÷ Points Possible × 100.
Your result will appear here.

How the test score calculator works

Score from points:
Enter points earned and points possible to calculate the test percentage and letter grade.

Score from questions:
Enter questions correct and total questions to calculate the percentage, correct answers, and missed questions.

Target score needed:
Enter a target percentage to estimate how many points or questions are needed to reach that score.

Curved score:
Add curve points to estimate a curved percentage and updated letter grade.

Why use a test score calculator?

A test score calculator helps convert raw points or correct answers into a percentage and letter grade.

It can help with quizzes, exams, homework tests, classroom tests, standardized practice tests, curved tests, pass/fail checks, and weighted grade planning.

What your result means

Your result shows test percentage, letter grade, points earned, points missed, questions correct, questions wrong, passing status, curved score, weighted grade contribution, target points needed, and section-by-section score estimates.

Test score calculator formulas

Frequently asked questions

How do you calculate a test score?

Divide the points earned by the points possible, then multiply by 100 to get the test percentage.

How do I calculate my test grade from questions?

Divide the number of questions correct by the total number of questions, then multiply by 100.

How many points do I need for an A?

Multiply the target percentage by the total possible points. For example, 90% of 100 points is 90 points.

Does this calculator support curved scores?

Yes. Enter curve points to estimate the new curved points, curved percentage, and curved letter grade.