How to use the Percentage to CGPA Converter
- Enter your percentage.
- Choose CBSE, a plain 10-point scale or an approximate US GPA.
- Read the result and the matching letter grade.
Formula used
CGPA (CBSE) = Percentage ÷ 9.5CGPA (10-point) = Percentage ÷ 10
US GPA uses the common letter-grade table: 93+ A (4.0), 90 A− (3.7), 87 B+ (3.3), 83 B (3.0), 80 B− (2.7) and so on.
Worked examples
| Percentage | CGPA (÷9.5) | US GPA (approx.) |
|---|---|---|
| 60% | 6.32 | 0.0 (F) or 1.0 depending on school |
| 75% | 7.89 | 2.0 (C) |
| 80% | 8.42 | 2.7 (B−) |
| 90% | 9.47 | 3.7 (A−) |
| 95% | 10.0 | 4.0 (A) |
Frequently asked questions
What is 80 percent in CGPA?
About 8.42 CGPA using the CBSE ÷ 9.5 rule, or 8.0 on a plain 10-point scale.
What is 70 percent in CGPA?
About 7.37 using CBSE rules.
What is 90 percent in GPA?
Usually an A− or 3.7 on a US 4.0 scale.
Why is my university CGPA different?
Universities give grade points per subject from a grade table, then average them weighted by credits, so the result rarely equals your percentage ÷ 9.5.
How do I convert CGPA back to percentage?
Use the CGPA to Percentage Converter tool.
Written and tested by MasterKit Online Editorial Team
Our team builds and tests every tool by hand, checks each formula against official sources (IRS, HMRC, the Income Tax Department of India, CBSE, NHS, WHO) and reviews pages whenever rules change. Last reviewed on . Spotted a mistake? Tell us.