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Test Score Calculator

Convert any test score to a percentage and letter grade. Enter your score and the total marks to see your grade, GPA equivalent, and points needed for the next grade up.

Your Score
Score Achieved75
Score
Total Marks / Maximum100
Out of
Grading Scale
Percentage
Letter Grade
Points Missed
Points Needed for Next Grade
GPA Equivalent (4.0)
Frequently Asked Questions
How do I calculate test score percentage?

Correct answers / total questions × 100. Example: 45/60 = 75%.

What is a percentile score?

Shows what percentage of test-takers you scored above. 80th percentile = scored higher than 80% of all test-takers.

How do I convert raw score to grade?

Enter score and total marks to see percentage, letter grade, and GPA equivalent.

What is the class average?

Sum all scores and divide by number of students.

What is the difference between score and grade?

Score is the raw mark (75/100). Grade is the standardised category (B+, Distinction, 7.5 CGPA).