 Table of Contents
 How to Calculate CGPA?
 CGPA to percentage
 CGPA full form
 CGPA to Percentage Reference Table
 Reference grade table
 Abbreviations Used in results
 Percentage to CGPA?
 Why multiply with 9.5 only?
 What exactly is CGPA?
 Calculate CGPA from subject grade points
 Full form of CGPA?
 How is 12th CGPA calculated?
 Purpose of the Grading System
 History of Grading System?
How to Calculate CGPA?
The CBSC board introduced a new grading system called CGPA (Cumulative Grade Point Average) for the class 10 and class 12 students in 2010.
In this method, student's performance has Evaluated using Standard numerical marking mode, and the same Has converted into the grades based on the predetermined marks ranges.
The applicants have also been supplied CGPA (Cumulative Grade Point Average), excluding additional 6th subject According to Scheme of Studies at the"Statement of Subject wise Performance."
Accordingly, the"Statement of Subject wise Performance" issued by the Board for Class X 2010 examination Will have only grades.
Result: Eligible for Qualifying Certificate or Eligible for Development of Performance
Those applicants who acquire the qualifying grades (minimum grade D) in all the subjects excluding the 6th Additional subject According to Scheme of Studies will be given a Qualifying Certificate.
Individuals who get Qualifying Certificates will qualify for admission in higher courses.
the applicants who are unable to get minimum grades D in all the subjects excluding 6th Additional subject.According to the Scheme of Studies will not be allowed for admission in higher courses.

Those applicants who have got grade E1 or E2 in one or more subjects excluding the 6th Additional subject as Per Scheme of Studies will have to enhance their performance in these subjects. Such applicants will have Option for improvement of the performance through the subsequent five attempts.
For example, an applicant who appeared in the Board's examination in March 2019 can look for Improvement of Performance at
July 2019 (1st Chance),
March 2020 (2nd Chance),
July 2020 (3rd Chance ),
March 2021 (4th Chance)
and July 2021 (5th Chance)
only in subjects where he/she got Grade E1 or E2 till he/she gets grades (D and above) in all the subjects excluding 6th Additional subject According to Scheme of Studies and becomes qualified for the award of Qualifying Certificate.
Here is How to Calculate Your CGPA.
You can use our calculator to calculate your CGPA. You can also calculate it manually.
 step 1 Add the grade points for the five main subjects.
 step 2 To calculate your CGPA just sum them up and divide by 5.
#  Subjects  Grade  Grade Points (GP) 

1  MATHS  A+  10 
2  SCIENCE  B+  8 
3  ENGLISH  A  9 
4  HINDI OR SANSKRIT  A+  10 
5  SOCIAL STUDIES  B  9 
6  Subject 6 (Additional)  E1  3 
Total  46/5 = 9.2 
Most Commonly Asked Questions
It is a super easy to convert CGPA into Percentage
you can use above calculator or just multiply your CGPA by 9.5 and you will be getting your percentage.
An indicative equivalence of Grade Point and Percentage of Marks can be assessed as follows:
 Subject wise indicative percentage of marks = 9.5 x GP of the Subject.
 Overall indicative percentage of marks = 9.5 x CGPA
The above formula given by CBSE to convert grades into marks and percentage is only an approximation and not exact. reference
Example:1) If a student has got A2 Grade CGPA, then
Overall indicative percentage of marks = 9.5 x CGPA
9.5 x 9 = 85.5%If total marks is 500 then marks secured
500*85.5/100 = 427.50
2) If a student has got B1 Grade in SCIENCE then
Indicative percentage of marks in Science = 9.5 x GP of the Subject
9.5 x 8 = 76%Hence, Marks got in Science is 76
3) If a student has got A1 Grade in MATHS then
Indicative percentage of marks in Maths = 9.5 x GP of the Subject
9.5 x 9 = 85.5%
Hence, Marks secured in Maths is 85.5
Marks obtained in Science and Maths = 76+85.5= 161.50
CGPA = Total Grade Point(GP)/5
For Example: 41/5 = 8.2
Following is CGPA to Percentage Reference table.
#  CGPA  Percentage  

1  10  95  
2  9.9  94.05  
3  9.8  93.1  
4  9.7  92.15  
5  9.6  91.12  
6  9.5  90.25  
7  9.4  89.3  
8  9.3  88.35  
9  9.2  87.4  
10  9.1  86.45  
11  9  85.5  
12  8.9  84.55  
13  8.8  83.6  
14  8.7  82.65  
15  8.6  81.7  
16  8.5  80.75  
17  8.4  79.8  
18  8.3  78.85  
19  8.2  77.9  
20  8.1  76.95  
21  8  76  
22  7.9  75.05  
23  7.8  74.1  
24  7.7  73.15  
25  7.6  72.2  
26  7.5  71.25  
27  7.4  70.3  
28  7.3  69.35  
29  7.2  68.4  
30  7.1  67.45  
31  7  66.5  
32  6.9  65.55  
33  6.8  64.6  
34  6.7  63.65  
35  6.6  62.7  
36  6.5  61.75  
37  6.4  60.8  
38  6.3  59.85  
39  6.2  58.9  
40  6.1  57.95  
41  6  57  
42  5.9  56.05  
43  5.8  55.1  
44  5.7  54.17  
45  5.6  53.2  
46  5.5  52.25  
47  5.4  51.3  
48  5.3  50.35  
49  5.2  49.4  
50  5.1  48.45  
51  5  47.5  
52  4.9  46.55  
53  4.8  45.6  
54  4.7  44.65  
55  4.6  43.7  
56  4.5  42.75  
57  4.4  41.8  
58  4.3  40.85  
59  4.2  39.9  
60  4.1  38.95  
61  4  38 
ScholasticA
Percentage  Marks Range  Grade  Grade Point 

95%  91100  A1  10 
85.5%  8190  A2  9 
76%  7180  B1  8 
66.5%  6170  B2  7 
57%  5160  C1  6 
47.5%  4150  C2  5 
38%  3340  D  4 
Fail  2132  E1  Eligible for Improvement Exam 
Fail  0020  E1  Eligible for Improvement Exam 
ScholasticB & Life Skills
#  Grade  Grade Point 

1  A+  5 
2  A  4 
3  B+  3 
4  B  2 
5  C  1 
CoScholastic Activities and Health & Physical Education
#  Grade  Grade Point 

1  A+  3 
2  A  2 
3  B  1 
Abbreviations in Results
Qualified for Admission to Higher Classes  
Eligible for Improvement of Performance  
Not Eligible for Improvement of Performance  
Appeared for Upgradation of Performance/ Additional Subject  
Transfer Case  
Absent  
Not Eligible  
Not Registered  
Result Withheld  
Unfair Means  
Subjudice 
It is pretty simple to convert percentage to cgpa you can follow this steps.
you can use our calculator or do it manually.
To know your cgpa just divide you percentage by 9.5 and the result is your cgpa.
for example your percentage is 80 just multiply it by 9.5 (80/9.5) = 8.42
If you have percentage more than 95, then consider it to be 95% (for eg. If you have 98% then consider it to be 95). Divide your percentage by 9.50 to get the CGPA.
For example. 95(percentage)/9.5 = 10CGPA
To know the percentage of a each subject, you have to multiply grade point of that subject with 9.5. If you don't want to do this manually, just use the CGPA calculator.
The CBSC board took the sample result of the last five years (2003 to 2008) and calculated the average marks of all students who had scored in between 91 to 100. That average student got marks close to 95. Since the equivalent Grade Point for the 91100 band (A1 grade) of marks is 10, it then divided the average result of 95 by 10. The result was 9.5.
An indicative equivalence of Grade Point and Percentage of Marks can be assessed as follows:
 Subject wise indicative percentage of marks = 9.5 x GP of the Subject.
 Overall indicative percentage of marks = 9.5 x CGPA
The above formula given by CBSE to convert grades into marks and percentage is only an approximation and not exact.
The term grade' is derived from the Latin term grades' in which it means'step.' Grading is a procedure in which subjects or students will be categorized based on predetermined criteria and aimed at reducing misclassification. In classification, students are classified into a few ability groups based on general performance and competence. It involves the usage of a list of specialized symbols or numerals whose meaning must be clearly defined and understood through the students, teachers, parents, and all other stakeholders. The grading symbols must have the same meaning for a lot of who use them to serve the intention of communication meaningful and exact.
The grading system is based on many things, just like the nature of the subject matter, the problem of the question paper, the different skills just like intellectual, physical, psychological, personal, social, etc. evaluated by tools of analysis and accuracy is necessary for an evaluation program.
Though your CGPA is written on the report card, it is super easy to calculate it on your own. Here’s the formula of to calculate.
CGPA = summation(earn grade point/total credits)
every grade have some fix credit or we can say grade points .Add your grade points in the main five subjects, and then divide it by 5.
For example, if your grade points for the five main subjects as follow:
 Subject 1: 9
 Subject 2: 9
 Subject 3: 8
 Subject 4: 6
 Subject 5: 9
Step 1: Add the grade points: 9+9+8+6+9 = 41
Step 2: Divide it by 5
41/5 = 8.2Cumulative Grade Point Average (CGPA) is a system for Calculation of Grade Point Average.
There is a same method of calculating CGPA of 12th and 10th standerd
The Purpose of a grading system is to assist the educator in communicating with the student. It gives the teacher a method of showing the student if their work is acceptable or not and to what level. It's all about communication. It can be done in a variety of ways, but the ultimate goal is the make sure students understand where they are and where they need to go.
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