Exam Percentage Calculator
Enter your exam marks below to find out: (1) Your score as a percentage, (2) Whether you passed, and (3) What grade you got. Works for any exam with multiple choice, written answers, or mixed questions.
How to Calculate Exam Score
Formula: (Marks Achieved ÷ Total Marks) × 100 = Percentage
Example: Got 42 out of 50? → (42 ÷ 50) × 100 = 84%
Use the calculator below for instant results.
Enter Exam Details
Your Results
Understanding Exam Scores
Common Pass Thresholds
Different educational systems use different pass thresholds:
- UK Universities: Typically 40% to pass
- US Colleges: Usually 60-70% to pass (D or C grade)
- International Baccalaureate: Usually 50% to pass
- Professional Exams: Varies widely, often 60-70%
Grade Boundaries
Common UK university grade boundaries:
| Grade | Percentage Range | Classification |
|---|---|---|
| First | 70-100% | Excellent |
| 2:1 | 60-69% | Good |
| 2:2 | 50-59% | Average |
| Third | 40-49% | Pass |
| Fail | 0-39% | Below pass threshold |
How to Use This Calculator
- Total Questions: Enter the total number of questions on the exam
- Marks Per Question: Enter how many marks each question is worth (usually 1 mark)
- Marks Achieved: Enter the total marks you received
- Pass Threshold: Enter the percentage required to pass (check your exam instructions)
Frequently Asked Questions
How is my exam percentage calculated?
Your exam percentage is calculated by dividing your achieved marks by the total possible marks, then multiplying by 100. For example, if you got 42 out of 50 marks: (42 ÷ 50) × 100 = 84%.
What if questions have different mark values?
If different questions are worth different marks, you should use the total marks achieved and total marks possible. For example, if Question 1 is worth 10 marks and Question 2 is worth 5 marks, the total is 15 marks.
What is a good exam score?
In UK universities, 70% or above is considered excellent (First class). 60-69% is good (2:1), 50-59% is average (2:2), and 40-49% is a pass (Third). Below 40% is typically a fail.
How do I know my pass threshold?
Your pass threshold should be stated in your course handbook, exam instructions, or module guide. In UK universities, it's typically 40%. For professional exams, it's often higher (60-70%).
Can I calculate multiple exam scores?
Yes! Simply calculate each exam separately, then average the percentages if needed. Make sure to weight them correctly if different exams count for different amounts.