Exam Score Calculator
Convert raw exam scores to percentage, letter grade, and GPA. Check if you passed.
Did this tool work for you?
How to use this calculator
Divide your raw score by the maximum possible marks and multiply by 100 to get your percentage. The weighted contribution is your percentage multiplied by the exam weight in the final grade.
- 1
Enter the marks you scored and the total possible marks for the exam.
- 2
Set the passing marks threshold and the exam weight in your final grade.
- 3
Read your percentage, letter grade, GPA, and whether you passed.
Frequently asked questions
What is the weighted contribution?
If this exam counts for 40% of your final grade and you scored 80%, your contribution to the final grade is 32% (80 × 0.40). Add contributions from all assessments to get your final grade.
How are letter grades assigned?
A+ ≥ 95, A ≥ 90, A− ≥ 85, B+ ≥ 80, B ≥ 75, B− ≥ 70, C+ ≥ 65, C ≥ 60, C− ≥ 55, D ≥ 50, F < 50.
Does the passing mark affect the letter grade?
No — the letter grade is based purely on your percentage score. The passing mark only determines the Pass/Fail result shown separately.
Exam Score Calculator — Percentage, Grade & Pass/Fail
Understanding your exam score
Raw marks alone do not tell the full story. Converting your score to a percentage lets you compare performance across exams with different total marks. The letter grade and GPA translation help you understand how the result will appear on a transcript.
How exam weighting affects your final grade
Most courses assign different weights to different assessments. A midterm might count for 30% while the final counts for 50%. Entering the correct exam weight here shows exactly how many percentage points this result contributes to your final grade so you can calculate what you need on remaining assessments.
Learn more from an authoritative source:
WikipediaReading Speed Calculator
Calculate your reading speed in WPM and estimate how long it takes to read any book.
Credit Hours & GPA Calculator
Calculate your semester GPA and cumulative GPA from course credit hours and grades.
CGPA to Percentage Calculator
Convert your CGPA to percentage using university-specific formulas — supports Anna University, VTU, Mumbai University, SPPU, MAKAUT, and more.
College Savings Calculator
Calculate how much you need to save monthly to fund your child's college education, with country-specific savings plans and tax benefits.
Required Grade Calculator
Calculate the grade needed on a final exam to achieve your target overall course grade.
Scholarship & Financial Aid Calculator
Estimate net tuition cost after scholarships, grants, work-study, and loans — plus your monthly loan payment after graduation.
Results are estimates for informational purposes only and do not constitute professional financial, medical, legal, or technical advice. Read full disclaimer →