Converter
Marks to CGPA calculator
Compute CGPA from your marks obtained over the maximum, on the 4.0 or 10.0 scale.
CGPA
3.40
out of 4.0
Percentage
85.00%
How this works
Formula
CGPA = (Marks Obtained ÷ Total Marks × 100) ÷ 25
Example
850 / 1000 → 85% → 85 / 25 = 3.40 CGPA
Grading policies differ by university, department, and academic year. Use your institution's official calculator or transcript office for anything that counts (transfer credit, scholarships, honors).
FAQ
Which scale should I choose?
4.0 for US and most Pakistani universities. 10.0 for most Indian universities and CBSE.