Grade Point to Marks Converter: Full Guide (2025)
Convert grade points to marks or marks to grade points instantly with our free tool. Whether you're a student in India using the 10-point CGPA system or in the US with 4.0 GPA, this converter handles all major scales accurately.
What is Grade Point to Marks Conversion?
Grade Point (GP) is a numerical representation of your performance (e.g., 8.5/10). Marks are your raw score (e.g., 85/100). Different systems use different formulas to convert between them.
Conversion Formulas by Scale
1. 10-Point Scale (India - CBSE, ICSE, Universities)
Most common in India:
- Marks = Grade Point × 9.5 (CBSE standard)
- Some universities use × 10
Example: GP = 8.5 → Marks = 8.5 × 9.5 = 80.75
2. 4.0 Scale (USA, Canada)
| Letter Grade | GPA (4.0) | Percentage Range |
|---|---|---|
| A+ | 4.0 | 97–100% |
| A | 4.0 | 93–96% |
| A- | 3.7 | 90–92% |
| B+ | 3.3 | 87–89% |
| B | 3.0 | 83–86% |
| B- | 2.7 | 80–82% |
| C+ | 2.3 | 77–79% |
| C | 2.0 | 73–76% |
| C- | 1.7 | 70–72% |
| D | 1.0 | 65–69% |
| F | 0.0 | Below 65% |
Approximate: Marks ≈ GPA × 25 (e.g., 3.7 × 25 = 92.5)
3. 5.0 Scale (AP, IB, Weighted GPA)
Used in honors/AP courses:
- A = 5.0, A- = 4.7, B+ = 4.3, etc.
- Convert to percentage using 4.0 table, then scale.
Step-by-Step Conversion
- Identify your scale: Check your marksheet or university policy.
- Enter value: Grade point or marks.
- Get instant result: With letter grade and percentage.
CBSE Grade Point to Marks Table (Class 10/12)
| Grade | Grade Point | Marks Range |
|---|---|---|
| A1 | 10 | 91–100 |
| A2 | 9 | 81–90 |
| B1 | 8 | 71–80 |
| B2 | 7 | 61–70 |
| C1 | 6 | 51–60 |
| C2 | 5 | 41–50 |
| D | 4 | 33–40 |
| E1/E2 | — | Below 33 (Fail) |
University CGPA to Percentage (India)
- Anna University: CGPA × 10
- VTU: (CGPA - 0.75) × 10
- Mumbai University: CGPA × 9.5
Always check your university's official conversion policy.
Why Use This Converter?
- Supports all major scales
- Two-way conversion
- Accurate CBSE/University formulas
- Free & no login
- Mobile-friendly
Common Questions (FAQ)
What is 8.5 CGPA in marks?
CBSE: 8.5 × 9.5 = 80.75 marks
How to convert 85 marks to grade point?
CBSE: 85 ÷ 9.5 ≈ 8.95 GP
Is 7.5 CGPA good?
Yes! 7.5 × 9.5 = 71.25% (First Class)
Tips for Better Grades
- Aim for 9+ GP in each subject
- Use our Final Grade Calculator
- Track CGPA early
Conclusion
Use our grade point to marks converter to understand your true performance. Whether applying for jobs, scholarships, or abroad studies, accurate conversion is key. Try it now!
Related Tools: GPA to % (India) | CGPA to SGPA