Marks Percentage Calculator
Calculate your percentage from marks obtained.
Common Grading Scale
📘 How It Works
Percentage Formula
Percentage = (Marks Obtained ÷ Total Marks) × 100. Simple division converts your score to a comparable percentage.
Input Validation
Obtained marks shouldn't exceed total marks. Total marks must be greater than zero to avoid division errors.
Letter Grade Assignment
Based on percentage: A+ (90-100), A (80-89), B (70-79), C (60-69), D (50-59), F (below 50).
Precision
Results are displayed to 2 decimal places for accuracy. This helps distinguish close scores.
Universal Application
Works for any marking scheme: 100 total, 500 total, or any custom total. The formula scales.
💡 Common Use Cases
Exam Score Conversion
Convert exam scores to percentage format. See 85/100 or 425/500 as a percentage for comparison.
Report Card Interpretation
Convert marks from different subjects with different totals to percentages for fair comparison.
Scholarship Eligibility
Check if your marks meet percentage cutoffs for scholarships and academic programs.
College Admission
Convert entrance exam scores to percentage for admission requirements that specify percentage cutoffs.
Progress Tracking
Track academic progress by converting all scores to percentages. Compare across semesters.
Multi-Subject Comparison
Compare scores across subjects with different total marks by converting all to percentages.