The short answer
For course-level data, multiply each grade point by its course credits, add the products and divide by total credits. For semester-level data, weight each SGPA by that semester's credits.
how to calculate cgpa · student calculation
What changes the calculation
A simple average of SGPAs is only correct when every semester carries the same credit total. Backlogs, repeated courses and excluded subjects must follow the institution regulation.
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CGPA-to-percentage conversion is a separate step. Choose the relevant university formula rather than automatically multiplying every CGPA by 9.5 or 10.
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Two reliable CGPA methods and the mistake of averaging unequal semesters. Replace the example values with your own and keep the active profile visible.
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