120 marks means approximately what is the percentile
Hello dear
Assuming that your question is regarding jee mains.
As the percentile depends upon the various factors like difficulty level of exam , number of students giving exam, students performance and their preparation.
Percentile is basically the rank and it is indirectly depends upon the marks but relative . So your percentile vary accordingly.
From last year's trends it is assume that your percentile will be around 93-96 percentile and approximately rank will be around 45-60 thousand.
Good luck.