A pass mark is the minimum score required to be considered passing. It is usually expressed as a percentage of the total available marks. For example, if a pass requires 40% and the exam is out of 100, you need at least 40 marks.

How is the percentage calculated?

Your percentage is calculated as (Score / Total Marks) × 100. For example, scoring 65 out of 80 gives 65 ÷ 80 × 100 = 81.25%.

Can I change the pass threshold?

Yes. The pass percentage field lets you set any threshold from 1% to 100%. Common thresholds are 40% (universities), 50% (schools), or 75% (professional certifications).

What if I enter a score higher than the total marks?

The calculator will show an error and prompt you to correct the input. A score cannot exceed the total marks available.

Does this tool store my data?

No data is stored or sent to any server. All calculations happen entirely in your browser.

What score do I need on my final exam to pass?

Subtract the weighted marks you already have from the overall pass mark, then divide by the exam weight. With 65% on coursework worth 30% and a 60% target, you already have 0.30 × 65 = 19.5 points, so you need (60 − 19.5) ÷ 0.70 = 57.86% on the 70% exam. The final exam calculator above does this for up to six components and flags targets above 100%.

How many marks do I need to pass out of 80 at 33%?

33% of 80 is 26.4, so you need 27 marks when only whole marks are given. 33% is the minimum pass mark for each subject at CBSE in India; out of 100 it is 33 marks and out of 20 it is 7 (6.6 rounded up).

How do I convert a pass mark to a different total?

Keep the same percentage: new pass mark = old pass mark ÷ old total × new total. A pass mark of 32 out of 80 is 40%, so on a paper out of 50 the pass mark is 32 ÷ 80 × 50 = 20. The pass mark converter above does this and rounds up for whole marks.

Can I use this for weighted exams?

Yes. For one weighted paper, enter the weighted score and weighted total. For several components with different weights, use the final exam calculator, which multiplies each score by its weight before comparing the total with your pass mark.

How do I turn a pass mark into a passing percentage?

Divide the pass mark by the total marks and multiply by 100. A pass mark of 7 out of 20 is 7 ÷ 20 × 100 = 35%. Enter 7 as the score and 20 as the total to see the same figure.

Is the pass mark the same at every school or university?

No. Each board, university or course sets its own pass percentage, and some also require a minimum in each paper or internal assessment. Check your syllabus or exam rules, then enter that percentage here. For example, 30 out of 58 is 51.72%, a pass at 40% or 50% but a fail at 60%.

Exam Pass Mark Calculator

Enter total marks and a pass threshold to find your target, or optionally add your score to check pass/fail and exact margin.

Pass mark = total marks × pass percentage ÷ 100, rounded up when only whole marks are awarded.

Exam Details

Score Achieved (optional)

Leave blank to calculate the target score needed.

Total Marks Available

The maximum possible marks for the exam.

Pass Threshold (%)

Minimum percentage required to pass.

Enter your exam details to see the result.

What do I need on my final exam?

Enter the components you have finished (score % and weight %). The final exam gets the remaining weight.

Overall target (%) Final exam weight (%)

= 100% − the component weights above.

Pass mark converter

Move a pass mark to a paper with a different total, keeping the same percentage.

Pass mark Out of New total

Pass mark table: marks needed by total and pass percentage

Whole marks needed to pass, rounded up from total × pass % ÷ 100. Example: 33% of 80 is 26.4, so 27 marks.

Total marks	33%	35%	40%	45%	50%	60%	70%	75%	80%
Out of 10	4	4	4	5	5	6	7	8	8
Out of 20	7	7	8	9	10	12	14	15	16
Out of 25	9	9	10	12	13	15	18	19	20
Out of 30	10	11	12	14	15	18	21	23	24
Out of 40	14	14	16	18	20	24	28	30	32
Out of 50	17	18	20	23	25	30	35	38	40
Out of 60	20	21	24	27	30	36	42	45	48
Out of 70	24	25	28	32	35	42	49	53	56
Out of 75	25	27	30	34	38	45	53	57	60
Out of 80	27	28	32	36	40	48	56	60	64
Out of 100	33	35	40	45	50	60	70	75	80
Out of 150	50	53	60	68	75	90	105	113	120
Out of 200	66	70	80	90	100	120	140	150	160

Pass percentages vary by board and course: 33% per subject at CBSE (India), 40% for many UK university modules, 50% or more for many schools and 70% to 75% for some professional exams. Some exams also require a minimum in each paper, so check your syllabus.

Quick answer

Pass mark = total marks × pass percentage ÷ 100, rounded up when only whole marks are awarded. At a 40% pass rate, a test out of 20 needs 8 marks, and out of 75 it needs 30.

Examples

Total marks	Pass at 40%	Pass at 50%
20	8	10
25	10	13 (exact 12.5)
30	12	15
35	14	18 (exact 17.5)
75	30	38 (exact 37.5)

Enter your total, pass percentage and score to get the pass mark, a pass or fail result and your margin.

Summary

The Exam Pass Mark Calculator lets you instantly determine whether a score meets the passing threshold for any exam. Enter the marks you scored, the total marks available, and the minimum pass percentage required. The tool calculates your achieved percentage, the minimum raw score needed to pass, and gives you a clear pass or fail result. Useful for students, teachers, and anyone checking grading criteria.

How it works

Enter the total marks available and set the pass percentage (40% by default, or tap 33%, 50%, 60%, 70% or 75%).
Leave Score Achieved blank to see the exact and whole-mark pass mark, or enter your score for a pass or fail result with your margin.
For a module with coursework, enter each component score and weight plus your target to get the percentage you need on the final exam.
To move a pass mark to a different total (for example 32 out of 80 to a paper out of 50), use the pass mark converter.
Check the pass mark table below for common totals and pass percentages at a glance.

Use cases

Check if you passed a university or college exam.
Determine how many marks a student needs to achieve a passing grade.
Verify pass/fail results when grading multiple students.
Plan study goals by seeing exactly how far you are from the pass mark.
Compare results across exams with different total marks.
Use as a quick sanity check before publishing official grades.
Calculate the minimum score needed before sitting a resit exam.
Help students understand how close they are to passing.

Frequently Asked Questions

Last updated: 2026-10-09 · Reviewed by Nham Vu