How do I convert CGPA to percentage?
- 1Choose your country or scale, and which way to convert (for example CGPA → percentage).
- 2For India, pick the rule: CBSE's 9.5, ×10, (CGPA − 0.75) × 10, or type your university's own formula.
- 3Type your CGPA, GPA or percentage.
- 4Read the result, the rule and source behind it, the full grade table with your row highlighted, and the steps.
What is the formula for CGPA to percentage?
- 01CBSE (India): percentage = 9.5 × CGPA
- 02HEC (Pakistan): find the CGPA's band in HEC's table and take that band's lowest percentage (CGPA 3.00 → 71%)
- 03UGC (Bangladesh): 2.00 = 40% … 4.00 = 80%, every 0.25 grade point = 5 marks (percentage = 20 × CGPA)
- 04Any scale: new = score ÷ old maximum × new maximum (a proportion only)
There is no worldwide formula for turning a CGPA into a percentage. Each board or country publishes its own rule, and many universities publish their own too — so this converter asks for your system first and names the rule it uses.
In India, CBSE's rule (percentage = 9.5 × CGPA) is official for CBSE's own CGPA results; it comes from the top grade point of 10 matching an average of about 95 marks. Universities use different rules, such as CGPA × 10 or (CGPA − 0.75) × 10, so pick the one on your marksheet or type your university's formula.
In Pakistan, HEC's policy guidelines give a table that links every CGPA range to a letter grade and a range of marks, and say a CGPA takes the lowest mark of its band — for example 3.00 → 71%. The often-quoted CGPA × 25 is only a proportion, not HEC's rule. In Bangladesh, UGC's uniform grading rises in even steps, so the matching mark is 20 × CGPA from 2.00 (40%) to 4.00 (80%).
Percentages don't mean the same everywhere: a 70% is a First in the UK but a C− in the US. That's why converting straight from one country's percentage to another's is misleading — compare the grade or class instead, and quote your own university's figure on applications.
Good to know
- Look at the back of your marksheet or transcript first — many universities print their own conversion rule there.
- When a form asks for a percentage, say which rule you used (for example 'CGPA × 9.5 as per CBSE').
- Don't convert a UK, US or Nigerian grade through a percentage — compare classes or grades instead.
- Work out your CGPA itself with the CGPA calculator, then convert it here.
CGPA and percentage questions
How do I convert CGPA to percentage?
Use your board's or university's rule. For CBSE, multiply the CGPA by 9.5 (8.4 × 9.5 = 79.8%). Many universities use other rules such as CGPA × 10 or (CGPA − 0.75) × 10, so check your marksheet.
Why is CGPA multiplied by 9.5?
CBSE found that students with the top grade point (10) scored about 95 marks on average over five years, so it set one grade point = 9.5 marks. It gives an indicative percentage, not your exact marks.
How is CGPA converted to percentage in Pakistan?
HEC's semester-system guidelines give a table: 3.67–4.00 = A = 85% and above, 3.34–3.66 = A− = 80–84%, 2.67–3.00 = B = 71–74% and so on, and a CGPA takes the lowest mark of its band (3.00 → 71%). Each university can publish its own rule, so check yours.
What is 3.5 CGPA in percentage?
It depends on the system. Under HEC's table (Pakistan) 3.5 is an A− → 80%. Under UGC Bangladesh it is an A− → 70%. A simple proportion gives 87.5%, but that isn't an official rule.
How do I convert a 5-point CGPA to a 4-point GPA?
A simple proportion is CGPA ÷ 5 × 4 (4.2 → 3.36). Evaluators for study abroad often convert grade by grade instead, so treat a proportion as a rough guide.
What percentage is a 2:1?
At most UK universities a 2:1 (upper second-class honours) needs an average of 60–69%. A First needs 70% or more, a 2:2 50–59% and a Third 40–49%.
Sources
- HEC Pakistan — Policy Guidelines for the Implementation of Uniform Semester System in HEIs, section 13 (fractionalized grading)
- CBSE — Scheme of Examinations and Pass Criteria (CCE grading: indicative percentage = 9.5 × CGPA)
- University of Rajshahi — grading system (UGC Bangladesh uniform grading)
- BigFuture (College Board) — how to convert your GPA to a 4.0 scale
- Academic grading in Nigeria — NUC 5-point scale and degree classes
- British undergraduate degree classification
- Academic grading in the Philippines — scales differ by university
- World Education Services (WES) — credential evaluation and GPA conversion
Formulas last reviewed: September 30, 2026 ·How we check our formulas