if we get -10/300 what is the percentile we will get in jee mains 2020

Hello,

There is a cutoff value which decides if you have qualified the entrance exam or not.  for previous year cutoff for different category was :-

1. CRL:- 89.75
2. general-ews :- 78.21
3. OBC-NCL:- 74.31
4. SC:- 54.01
5. ST :-44.33
6. PwD:- 0.11

it is hard to predict percentile for negative score as there are lots of factors considered. for current year, percentile is calculated slot wise which will vary from final rank/percentile when whole strength will be considered after 2nd session of jee mains concludes.

for more details, please visit the link below ;- https://engineering.careers360.com/articles/jee-main-cutoff

Hope it helps!