Calculation is same as that of GPA, only difference is that instead of grades, marks are used in CWA.The CWA grading system works with the following calculation. Take an example.

Code Subject Credit Hours Marks Remarks
BBA1 Financial accounting 3 77 Good
BBA2 Business Mathematics 3 85 Very Good

BBA1 = 3 * 77 = 231
BBA2 = 3 * 85 = 255

Total CWA = (231 + 255) / (3 + 3) = 81

Average CWA is the average of all CWA’s across all Semesters / batches