CGPA to percentage calculator

VTU: percentage = (CGPA − 0.75) × 10, so a CGPA of 8.2 is 74.5%. SPPU uses a separate formula for each final grade, and CBSE gives 9.5 × CGPA as an indicative percentage.

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University or board

Visvesvaraya Technological University, 2015, 2017 and 2018 schemes only

Result

Please complete the details. The result will appear here.

How it is calculated

  1. VTU (2015, 2017 and 2018 schemes): percentage = (CGPA − 0.75) × 10.
  2. SPPU (CBCS courses from 2019-20): the formula depends on the final grade: O 20 × CGPA − 100, A+ 12 × CGPA − 25, A 10 × CGPA − 7.5, B+ 5 × CGPA + 26.25, B and C 10 × CGPA − 2.5, D 6.6 × CGPA + 13.6.
  3. CBSE (Class X grading): indicative percentage = 9.5 × CGPA.
  4. The result is rounded to two decimal places.
  5. All calculations are done in your browser. The details you enter are not sent to any server.

Official formulas

University or boardFormulaOfficial text
VTUVisvesvaraya Technological University, 2015, 2017 and 2018 schemes only(CGPA − 0.75) × 10“Percentage = ( CGPA – 0.75) * 10”
SPPUSavitribai Phule Pune University, CBCS courses from the academic year 2019-20O: 20 × CGPA − 100A+: 12 × CGPA − 25A: 10 × CGPA − 7.5B+: 5 × CGPA + 26.25B: 10 × CGPA − 2.5C: 10 × CGPA − 2.50D: 6.6 × CGPA + 13.6“For the Calculation of Percentage from CGPA following equation can be used.”
CBSECBSE Class X grading scheme (CGPA), from the 2010 examination9.5 × CGPA“Overall indicative percentage of marks =9.5x CGPA”

GTU, University of Mumbai, Anna University, AKTU and other universities are not included because their official notices could not be checked. Please use the formula on your marksheet or in your university's notice.

Worked examples

VTU (2018 scheme): CGPA 8.2

Details
VTU: (CGPA − 0.75) × 10
Result
74.50%

SPPU, final grade A: CGPA 8.5

Details
SPPU: 10 × CGPA − 7.5
Result
77.50%

SPPU, final grade O: CGPA 9.6

Details
SPPU: 20 × CGPA − 100
Result
92.00%

SPPU, final grade B+: CGPA 7.4

Details
SPPU: 5 × CGPA + 26.25
Result
63.25%

CBSE Class X: CGPA 8.4

Details
CBSE: 9.5 × CGPA
Result
79.80%

Official sources

Applies to: VTU 2015, 2017 and 2018 schemes; SPPU CBCS courses from 2019-20 (Circular No. 332/2020); CBSE Class X grading (Circular No. 24 of 2010).

  1. Visvesvaraya Technological University: CGPA standard formula
  2. Savitribai Phule Pune University: Circular No. 332/2020: Approval for conversion equation of CGPA to percentage
  3. Central Board of Secondary Education: Circular No. 24 dated 28 May 2010

Last reviewed on 31 October 2026.

The rules on this page have been checked against the official sources listed above. The result is for reference. The rules and assessment of the concerned authority shall prevail.