3.2
CGPA*10=percentage
75 / 9.3 = 8.06 cgpa
63 % in cgpa
9.0/(topper's cgpa)*4 = ur GPA
what will be the aggregate cgpa of 73.5% marks in ?diploma
4893
9.2
3 out of 4
60%
92.16
80 is good score
Different universities have different methodologies to calculate CGPA. Your data provided is insufficient to answer your question.