SGPA to CGPA Calculator Online
Free SGPA calculator — convert semester GPA to cumulative CGPA
Total Semesters
2
Valid Entries
0
Total Credits
40
Your CGPA
0.00
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Enter your semester SGPAs and credits, then click calculate.
1Individual SGPAs Method
CGPA = Σ(SGPA × Credits) ÷ Σ(Credits)
More accurate as it considers credit weight of each semester. Best for varying credits.
2Total SGPA Method
CGPA = Total SGPA ÷ Total Semesters
Simple average method. Use when you only have the sum of all SGPAs.
Quick Tips
- Use Individual method for accuracy
- Ensure SGPAs are on 10-point scale
- Credits = weight of each semester
- Results are up to 3 decimal places
Use our SGPA to CGPA calculator online to convert semester-wise SGPA into cumulative CGPA. Enter each semester SGPA and credits for accurate results — the best free SGPA calculator for Indian college and university students.
Formula
CGPA = Σ(SGPA × Semester Credits) ÷ Σ(Total Credits)
Alternative simple method: CGPA = Sum of all SGPAs ÷ Number of semesters (less accurate if credits differ per semester).
Example: SGPA to CGPA calculator with 3 semesters
- Semester 1 SGPA: 8.2 × 20 credits = 164
- Semester 2 SGPA: 7.8 × 20 credits = 156
- Semester 3 SGPA: 8.5 × 20 credits = 170
- Total: 490 ÷ 60 credits
CGPA = 8.17
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