R.M.K. College of Engineering and Technology (RMKCET), Thiruvallur
percentage to CGPA
Quick answer: At R.M.K. College of Engineering and Technology (RMKCET), Thiruvallur, 80% is about a CGPA of 8 on the 10-point scale, reversing the official formula % = CGPA × 10. (official source) Last verified 2026-07-21.
R.M.K. College of Engineering and Technology (RMKCET), Thiruvallur — % → CGPA
Converting R.M.K. College of Engineering and Technology (RMKCET), Thiruvallur percentage back to CGPA
R.M.K. College of Engineering and Technology (RMKCET), Thiruvallur (Tamil Nadu) officially converts CGPA to percentage with % = CGPA × 10. This page inverts that formula so you can estimate the CGPA behind a known percentage — useful when a scholarship form, job portal or foreign application asks for CGPA but your marksheet only shows a percentage. Enter your percentage above and the calculator solves for the CGPA on the 10-point scale.
Worked example
The official R.M.K. College of Engineering and Technology (RMKCET), Thiruvallur formula is % = CGPA × 10. Starting from a percentage of 80%, the formula reverses to a CGPA of about 8 on the 10-point scale. You can check this by running 8 through the forward R.M.K. College of Engineering and Technology (RMKCET), Thiruvallur CGPA to percentage calculator — it returns 80%, confirming the two directions agree.
Why this is an estimate, not an official figure
A college issues your percentage from your actual CGPA, not the other way around — so reversing the formula recovers the CGPA that would produce that percentage. It matches in almost every case, but rounding on your transcript can shift the back-calculated CGPA slightly. When both numbers appear on your grade card, always quote the official CGPA rather than this estimate.
Source & verification
R.M.K. College of Engineering and Technology (Autonomous) — UG Regulations 2022, Clause 16.6 (Grade Sheet): “Percentage of Marks = CGPA X 10”
Formula from RMKCET's own autonomous UG Regulations 2022 (Clause 16.6): Percentage of Marks = CGPA × 10. DISAMBIGUATION: RMKCET Puduvoyal — distinct from R.M.K. Engineering College (RMKEC), Kavaraipettai, a separate college.
College contact
Address: R.S.M. Nagar, Puduvoyal, Gummidipoondi Taluk, Tiruvallur District – 601206, Tamil Nadu, India
Email: principal@rmkcet.ac.in
Phone: +91-44-67900679
Website: official contact page
Need the usual direction? Use the R.M.K. College of Engineering and Technology (RMKCET), Thiruvallur CGPA to percentage calculator, or browse the full percentage to CGPA directory.