G. Pulla Reddy Engineering College (GPREC)
percentage to CGPA
Quick answer: At G. Pulla Reddy Engineering College (GPREC), 75% is about a CGPA of 8 on the 10-point scale, reversing the official formula % = (CGPA − 0.5) × 10. (official source) Last verified 2026-07-20.
G. Pulla Reddy Engineering College (GPREC) — % → CGPA
Converting G. Pulla Reddy Engineering College (GPREC) percentage back to CGPA
G. Pulla Reddy Engineering College (GPREC) (Andhra Pradesh) officially converts CGPA to percentage with % = (CGPA − 0.5) × 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 G. Pulla Reddy Engineering College (GPREC) formula is % = (CGPA − 0.5) × 10. Starting from a percentage of 75%, the formula reverses to a CGPA of about 8 on the 10-point scale. You can check this by running 8 through the forward G. Pulla Reddy Engineering College (GPREC) CGPA to percentage calculator — it returns 75%, 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
GPREC B.Tech Scheme-2023 Academic Regulations, Section 21 (Award of Class): “CGPA to Percentage conversion Formula: (CGPA – 0.5) x 10”
Formula from GPREC's own regulations — confirmed in both Scheme-2023 (Section 21) and Scheme-2020 (Section 12.4).
College contact
Address: G. Pulla Reddy Nagar, Nandyal Road, Kurnool – 518007, Andhra Pradesh, India
Email: principal@gprec.ac.in
Phone: 08518-270957
Website: official contact page
Need the usual direction? Use the G. Pulla Reddy Engineering College (GPREC) CGPA to percentage calculator, or browse the full percentage to CGPA directory.