Hello Aspirant,

To calculate the aggregate of your graduation marks , you need to take all the marks obtained in your semesters and divide it by the total marks and find its percentage .Since you have not mentioned the degree or number of semesters I will explain in general.

For example , if your total marks in each semester is 100 and if you have 6 semesters then it will be 6*100=600. Then take you obtained marks say, a,b,c,d,e,f, add them , you will get your obtained total which is X. Finally for aggregate percentage, X/600(total marks)*100.

All the best