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CGPA to Percentage Calculator

Convert your CGPA to a percentage with the CBSE, 4.0, 5.0 or 10-point formula, or with the multiplier your university uses.

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Percentage

85%

A CGPA of 3.4 is 85% using CGPA ÷ 4 × 100.

How it's worked out

  1. ConvertCGPA ÷ 4 × 100 = 3.4 × 2585%
  • There is no single official conversion: many universities print their own formula on the transcript, and employers and admissions offices follow that. Use the formula your institution states.

Common formulas

4.0 scale: CGPA ÷ 4 × 100 · 5.0 scale: CGPA ÷ 5 × 100 · CBSE: CGPA × 9.5 · 10-point: CGPA × 10

Worked example

A CGPA of 3.4 on a 4.0 scale is 3.4 ÷ 4 × 100 = 85%. A CBSE CGPA of 8.0 is 8.0 × 9.5 = 76%.

Questions people ask

How do I convert CGPA to percentage on a 4.0 scale?

Divide by 4 and multiply by 100, which is the same as multiplying by 25. A CGPA of 3.4 is 85%.

How does CBSE convert CGPA to percentage?

CBSE multiplies the CGPA by 9.5. A CGPA of 8.0 is 76%.

Is there an official formula for Pakistani universities?

Not one for all. Many universities print their own conversion on the transcript or in their rules, and that's the one employers and admissions offices use.

Formula and rules last checked 25 October 2026Written and tested by the CalcPenguin teamReport a problem