Dear Nirav, For 7 point Grading system, the percentage shall be calculated on the basis of percentage of actual marks obtained by the Candidates. Lets say you have scored 5 on a 7 point scale. Then it is:
5*10/7, 10 which is 7.1 on a 10 point scale. Now for converting this into percentage,
7.1*9.5= 67.45%
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile