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KTU CGPA to Percentage Calculator

This KTU CGPA to percentage calculator applies APJ Abdul Kalam Technological University's official conversion formula — Percentage = 10 × CGPA − 3.75. Enter your CGPA or SGPA for an instant, exact percentage.

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  • Works offline once loaded
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CGPA Percentage
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How to use this tool

  1. Enter your KTU CGPA or SGPA

    Your overall CGPA (or a single semester's SGPA) on KTU's 10-point scale.

  2. The KTU formula is pre-selected

    Percentage = 10 × CGPA − 3.75 is applied automatically.

  3. Read your percentage

    The exact percentage and a quick-reference table for CGPA 6.0–10.0 appear instantly.

Questions people ask

What is the KTU CGPA to percentage formula?

Percentage = 10 × CGPA − 3.75, per KTU's conversion circular for its engineering programmes across Kerala.

What is 8 CGPA in percentage for KTU?

76.25% — (10 × 8) − 3.75 = 80 − 3.75 = 76.25. This gives a slightly higher percentage than CBSE's ×9.5 formula for the same CGPA (76%), a coincidence at this specific value rather than a general pattern.

How is the KTU formula different from a flat ×10?

A flat CGPA × 10 formula (used by some universities) is more generous than KTU's — the 3.75-point deduction brings KTU's conversion closer to what CBSE-style multipliers produce, avoiding an inflated percentage compared with other boards.

Does the KTU formula apply to SGPA as well as CGPA?

Yes — the same linear formula converts a single semester's SGPA to an equivalent percentage for that semester, using the same 10× multiplier and −3.75 offset.

Is this the formula used on official KTU transcripts?

It's KTU's own published conversion norm and the one accepted for most placement and further-education purposes — for a legally official equivalence certificate, request it directly from KTU's examination wing.

Is my CGPA data stored anywhere?

No — the conversion runs entirely in your browser, nothing is uploaded, and the page works offline once loaded.

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