Reviewed by Academic Advisors•UGC & AICTE Compliant
Percentage Calculator
Calculate percentage from your marks instantly with our free online calculator. Convert obtained marks to percentage with detailed explanations.
Calculator
Subject Details
How to Use
1. Enter the marks you obtained in each subject
2. Enter the total/maximum marks possible for that subject
3. Add multiple subjects to get overall percentage
4. The calculator will show individual and cumulative results
Percentage Formula
Percentage = (Obtained Marks / Total Marks) × 100
Divide your obtained marks by total possible marks, then multiply by 100 to get percentage.
How to Use
- 1
Enter the subject name (optional)
- 2
Input the marks you obtained in each subject
- 3
Enter the total marks or maximum marks possible
- 4
View your calculated percentage and grade equivalent
Percentage Calculation Example
If you scored 85 marks out of 100 total marks: Percentage = (85/100) × 100 = 85%. If you scored 170 out of 200: Percentage = (170/200) × 100 = 85%.
Percentage Calculator Academic Methodology & Standards
This calculator strictly adheres to official academic guidelines established by the University Grants Commission (UGC) and All India Council for Technical Education (AICTE) Choice Based Credit System (CBCS), as well as standard 4.0 GPA scales used across international universities.
Standard 10-Point Scale (CBCS)Formula: Σ(Grade Points × Credits) ÷ Σ(Credits). Adopted by central & state universities (VTU, Anna Univ, Mumbai Univ, AKTU).
Standard 4.0 GPA ScaleFormula: Weighted Grade Point Average standard for US, Canadian, and global admissions evaluation.
Frequently Asked Questions About Percentage Calculator
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Quick Tips
- Double-check your credit hours for accuracy
- Include all completed courses
- Use official grade values from your institution
- Keep records for future reference