Loona Calculators
Convert CGPA into percentage — with the famous ×9.5 formula on the 10-point scale, a direct conversion on the 4-point scale, or your own university's custom multiplier.
The ×9.5 formula is used by CBSE and many boards to convert a 10-point CGPA into an approximate percentage.
It is an estimate — every board and university can use its own formula. For official use, confirm with your institution.
Divide by the same multiplier: percentage ÷ 9.5 gives the 10-scale CGPA.