St. Mary's College (Autonomous), Thoothukudi
percentage to CGPA
Quick answer: At St. Mary's College (Autonomous), Thoothukudi, 80.0% is about a CGPA of 8, reversing the formula % ≈ CGPA × 10 (MSU convention). Last checked 2026-08-21.
St. Mary's College (Autonomous), Thoothukudi — % → CGPA
How to reverse St. Mary's College (Autonomous), Thoothukudi's CGPA formula
St. Mary's College (Autonomous), Thoothukudi (Tamil Nadu) converts CGPA to percentage using % ≈ CGPA × 10 (MSU convention). This page inverts that formula.
Worked example
Take a percentage of 80.0%. Reversing the St. Mary's College (Autonomous), Thoothukudi formula % ≈ CGPA × 10 (MSU convention) gives a CGPA of about 8.
Source & verification
Manonmaniam Sundaranar University's own Grade Statement / Provisional Pass Certificate (for its distance-education M.Lib.I.Sc. programme, hosted at msuniv.ac.in): ‘For conversion into the Percentage of Marks, CGPA shall be multiplied by 10.’ Issued by the Controller of Examinations, Manonmaniam Sundaranar University, Tirunelveli — the university's general conversion convention, not independently confirmed as this specific college's own examination regulation.
College contact
Address: 104, North Beach Road, Thoothukudi - 628 001, Tamil Nadu, India
Email: smctuty@gmail.com
Phone: 0461-2320946
Website: www.stmaryscollege.edu.in
Comparing colleges? See the full CGPA to percentage directory.