About Percentage Calculator
Need to turn exam or assignment marks into a percentage quickly? Hemiley’s Percentage Calculator uses the standard formula Percentage = (Marks Obtained ÷ Total Marks) × 100, then shows an approximate CGPA equivalent many Indian universities reference (percentage ÷ 9.5).
Whether you are checking semester results, comparing subject scores, or estimating how close you are to a grade cutoff, this tool gives a clear percentage and supporting breakdown in your browser — no spreadsheet required.
Key Features of Percentage Calculator
- Accurate marks-to-percentage conversion with the standard formula
- Approximate CGPA equivalent for quick academic planning
- Clear marks fraction shown alongside the percentage result
- Works for any subject total (out of 50, 75, 100, or custom)
- Free, mobile-friendly, and no account needed
How to Use Percentage Calculator
- Enter the marks you obtained in the first field.
- Enter the total marks for that exam or subject.
- Click Calculate to see your percentage, marks fraction, and approx. CGPA.
- Use related tools like CGPA Calculator or Grade Calculator if you need semester-wide results.
Looking for more academic success? Explore the Academic Success hub or the full free online tools directory.
Frequently Asked Questions
How do I calculate percentage from marks?
Divide marks obtained by total marks, then multiply by 100. Example: 78 ÷ 100 × 100 = 78%. The Hemiley calculator does this instantly.
Is this percentage calculator free?
Yes. It is free to use on Hemiley with no sign-up, download, or payment.
How is CGPA estimated from percentage?
This tool shows an approximate CGPA using percentage ÷ 9.5, a conversion many Indian universities publish as a rough guide. Always confirm your college’s official conversion method.
Can I use totals other than 100?
Yes. Enter any total marks value (for example 50 or 80). The formula still applies as long as total marks is greater than zero.
What if I need CGPA from multiple subjects?
Use our CGPA Calculator or SGPA Calculator for credit-weighted semester results. This page focuses on converting a single marks total into percentage.
