We have created GPA and CGPA calculators separately for Anna university regulation 2021 & 2017. Use it to check all your semester scores.
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CGPA Calculator
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Students can get their accurate CGPA score through our Anna University CGPA calculator. Grade calculation is an important aspect that reflects your academic performance and is used as tools to get admission to your desired universities.
To calculate CGPA all you need is your GPA score which is analysed using your concerned subject grade and credit points. Know your gpa score details as well through our Anna university GPA calculator and Anna University CGPA calculator. This article will guide you in gaining clear information about how to calculate CGPA, anna university latest grading system details, and more, along with our study abroad calculator tools.
Cumulative grade point average (CGPA) is the average grade point obtained by the students at the end of their academic program. The Anna University CGPA calculator gives results by adding the total grade points of all the subjects and then dividing it by the total number of subjects credit points.
| CGPA = (Sum of the ( grade points * credit point) for each subject )/ (sum of the credit points) |
Grade Point Average (GPA) is the average of grade points obtained in one(single) semester. The Anna University GPA calculator calculates the ratio of sum of the product of course credits and grade points to the total number of course credits in a semester.
|
GPA = ∑ (credit gained × grade point) / total credits earned |
The formula used to evaluate and calculate CGPA is as follows:
where
n is number of all courses successfully cleared during the particular semester in the case of GPA
GPi is the point corresponding to the grade obtained for each course
Ci is the number of Credits assigned to the course
Grades are awarded to the students based on the marks they scored that lie within a range of 0 to 100. Anna University has revised their grading system and information related to the updated grade system for regulation 2017 & 2021 is given below.
| Grade Letters |
Corresponding grade points |
Marks range |
| O (Outstanding) | 10 | 91-100 |
| A+ (Excellent) | 9 | 81-90 |
| A (Very good) | 8 | 71-80 |
| B+ (Good) | 7 | 61-70 |
| B (Average) | 6 | 51-60 |
| C (Satisfactory) | 5 | <50 |
| RA (Re-Appearance) | 0 | - |
| SA (shortage of attendance) | 0 | - |
| W (Withdrawal) | 0 | - |
Note: According to the Anna University grading policy, students who score 8.5 CGPA or above without arrears are eligible for First Class with Distinction, while students with 6.5 CGPA or above are awarded First Class. The detailed degree classification is explained below.
Anna University awards the final degree classification to students based on their overall CGPA and academic performance. The classification categories are as follows:
Note: This classification is provided for reference only. The final result and degree classification will be mentioned in the official Anna University marksheet.
Though the results are mentioned in your scorecard,many students do not know how to calculate CGPA. Here, through an example we have explained clearly so that students can understand how CGPA is calculated.
Example: The result details of semester-1 and semester-2 of a PG course is given below. calculate the total CGPA that student gained in that course.
For Semester-1
| List of subject | Grade letter | Credits for subject |
| subject-1 | O | 3 |
| subject-2 | A+ | 3 |
| subject-3 | O | 3 |
For Semester-2
| List of subject | Grade letter | Credits for subject |
| subject-A | O | 3 |
| subject-B | O | 3 |
| subject-C | O | 3 |
Step-1: Now let’s calculate average grade points and total credits for semester-1 & 2 separately
| TOTAL GRADE POINT = AVERAGE GRADE POINT X TOTAL CREDITS |
| Average grade point= sum of grade points / number of subjects |
From the grading system table given above-
grade point for “O”=10 and For “A+”= 9
For Semester-1
| List of subject | Grade letter | Grade point | Credits for subject |
| Subject-1 | O | 10 | 3 |
| subject-2 | A+ | 9 | 3 |
| subject-3 | O | 10 | 3 |
Average grade point = sum of grade points/number of subjects
=(10+9+10)/3
=29/3
=9.66
Total credits = 3+3+3= 9
TOTAL GRADE POINT for semester-1 = AVERAGE GRADE POINT X TOTAL CREDITS
= 9.66 x 9
= 86.94
For Semester-2
| List of subject | Grade letter | Grade point | Credits for subject |
| subject-A | O | 10 | 3 |
| subject-B | O | 10 | 3 |
| subject-C | O | 10 | 3 |
Average grade point = sum of grade points/number of subjects
=(10+10+10)/3
=30/3
=10
Total credits = 3+3+3= 9
TOTAL GRADE POINT for semester-2 = AVERAGE GRADE POINT X TOTAL CREDITS
= 10 x 9
= 90
Step-2: CGPA calculation
|
Total CGPA = (SUM OF TOTAL GRADE POINTS) / (SUM OF TOTAL CREDITS) |
CGPA = (86.94+90) / (9+9)
= 176.9 / 18
= 9.83
Hence, the final CGPA result = 9.83
CGPA score can be converted to percentage by multiplying the CGPA value with 10.
| Percentage= CGPA x 10 |
From the above example CGPA score is 9.83
percentage= 9.83 x 10 = 98.3%
To know more about CGPA and its conversion to percentage please read how to convert CGPA to percentage
Many students commit mistakes in GPA calculation. Here, through an example we have explained clearly so that students can understand how GPA is calculated.
Example: The grade points by the student in semester-1 are given below. Calculate GPA.
| List of subject | Grade letter | Credits for subject |
| subject-1 | O | 3 |
| subject-2 | A+ | 2 |
| subject-3 | A | 3 |
From the grading system table given above-
grade point for “O”= 10 and For “A+”= 9, “A”= 8
Hence
For Semester-1
| List of subject | Grade letter | Grade point | Credits for subject |
| Subject-1 | O | 10 | 3 |
| subject-2 | A+ | 9 | 2 |
| subject-3 | O | 8 | 3 |
GPA= ((10x3)+(9x2)+(8x3)) / (3+2+3)
= (30+18+24) / 8
= 72/8
= 9
Hence GPA of semester-1 is 9.
The overall CGPA for Anna university is calculated by adding total grade points of all the subjects and then dividing it by total number of subject credits. GPA is the ratio of sum of product of course credits and grade points to the sum of course credits earned in a single semester.
The Anna university CGPA can be converted into percentage by multiplying the CGPA score by 10. For example, if your CGPA score is 8.3 , then the percentage is
Percentage = 8.3 x 10 = 83%.
The anna university cgpa calculator gives results by adding total grade points of all the subjects and then dividing it by total number of credits assigned to the course.
The Anna university GPA calculator calculates GPA for each semester. It is computed as the ratio of sum of product of course/subject credits and grade points to the sum of course credits earned in a single semester.
The syllabus for Anna University Regulation 2017 is the same for the batch of 2021 to 2022. Use the calculators in this document to calculate CGPA Anna University Regulation 2017.
Though both CGPA and GPA represents the student’s academic performance there exists a slight difference.
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