How to use this cgpa calculator
Use the CGPA calculator to estimate a new cumulative GPA after completing another semester. It weights your existing CGPA and the new semester GPA by their respective credit hours.
Institutional rules for repeated courses, excluded courses, and grade replacement can change the official result.
Formula
New CGPA = ((Current CGPA × Completed credits) + (Semester GPA × Semester credits)) ÷ Total credits
Worked example
A 3.20 CGPA over 60 credits plus a 3.60 GPA over 15 new credits becomes approximately 3.28.
Step-by-step
- Enter your current CGPA and completed credit hours.
- Enter the new semester GPA and its credit hours.
- Calculate your estimated updated CGPA.
Frequently asked questions
Is CGPA the same as GPA?
GPA commonly refers to one term or set of courses, while CGPA is cumulative across multiple terms.
What if my university uses a 5.0 scale?
The weighted formula still works, but all GPA values must use the same scale.
Will repeated courses change the result?
They can. Follow your university grade-replacement policy for an official calculation.