hey,

i hope you are well

see you are including subjects english, physics ,mathematics and chemistry then your aggregate would be 86.75 percent

and if you are including subjects english , physics , mathematics and computer science then your aggregate would be 90.25

i would suggest you to include computer science rather than chemistry.

for more information kindly go through the link mentioned below

https://university.careers360.com/articles/du-bsc-eligibility-criteria

good luck!

Hey!

percentage calculation is done by following formula:

total % = (Total scores achieved/ maximum possible score)*100

Total score achieved = 90+77+94+86+91= 438

maximum possible score = 100+100+100+100+100= 500

so , by using formula, your percentage is :

% = (438/500)*100 = 0.876*100

% = 87.6

Thankyou