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Marks to Percentage

Convert marks to percentage and grade

Your Percentage
Percentage
Grade

What is a Marks Percentage Calculator?

Converts raw exam marks to percentage instantly - used for board results, university transcripts, and entrance test analysis.

How It Works

Percentage = (Marks obtained / Maximum marks) x 100. Multiple subjects: total scored / total max x 100.

Example

Class 12: Physics 85 + Chemistry 78 + Math 92 + English 88 + CS 90 = 433/500 = 86.6%.

Pro Tips
  • NEET: (marks/720) x 100. JEE Main: (marks/300) x 100.
  • Percentile is not the same as percentage: 95 percentile means better than 95% of candidates.
  • CBSE uses best of 5 subjects for university admission percentage calculation.
  • Improve your weakest subject first for maximum percentage gain per study hour.
FAQ
CGPA to percentage?
CBSE Class 10: CGPA x 9.5.
% needed for IIT?
75% in Class 12 (or top 20 percentile in the board) for JEE Main eligibility.
% vs CGPA for employers?
Both accepted; most IT companies require 60% or 6.0 CGPA minimum.
Best of 5 subjects rule?
CBSE and most state boards calculate aggregate using best 5 subjects.
💡 Tip: All calculations run locally — fast, private and free.