how will isc calculate over all marks for class 12
Hello,
The score of 3 subject add with the English mark to create total score.
The total score then divide by 4 and get average score. And multiply with 100 .
Average mark from subject examination from class 11 to class 12 60% Weightage.
Further internal Assessment and project work and practical Assessment is 30% weightage
Average mark from class 10th 10% weightage.
So to calculate the final 12 th grate percentage we add 11 and 12th weightage of 60 % and also the internal Assessment of 11 and 12 add . And final result create by adding the 10th grade 10% weightage also.
All the best!!