The Cumulative Grade Point Average (CGPA) is a widely used grading system in education to understand and measure overall academic performance, i.e. student progress. In this guide, you will learn everything you need to know about CGPA. This includes how to calculate CGPA, its relationship with SGPA, and conversion of percentages and marks.
Table of Contents
What is CGPA?
Many of you may have heard about CGPA or Cumulative GPA. CGPA stands for Cumulative Grade Point Average. This average is a standard metric used to evaluate a student’s overall performance across all semesters or courses in an educational institution. CGPA represents a student’s achievement in an academic course. It provides a single number that makes the evaluation process understandable and easy for everyone.
How to Calculate CGPA or How to Find CGPA:
There are so many methods to calculate CGPA. Here we mention FOUR simple methodology to find CGPA.
- From GPAs
- From SGPA
- From Percentage and
- From Marks
1_ Calculate CGPA From GPAs:
To calculate CGPA from GPAs, follow this simple formula:
CGPA = (Sum of GPAs of all semesters) / (Number of semesters). For example, if a student has the following GPA from 4 semester results:
- Semester 1: 8.0
- Semester 2: 7.5
- Semester 3: 8.2
- Semester 4: 8.8
Then, the CGPA is calculated as: CGPA = (8.0 + 7.5 + 8.2 + 8.8) / 4 = 8.125
2_ How to calculate CGPA from SGPA
To calculate CGPA from you should follow the instructions below. At first we know SGPA stands for. SGPA, or Semester Grade Point Average, is a scale measuring academic performance in a single semester. To calculate CGPA from SGPA, the following common formula is used:
CGPA = (Sum of SGPA for all semesters) / (Total number of semesters)
For example, if a student gets the following SGPA score for 3 semesters:
- Semester 1: 7.8
- Semester 2: 8.4
- Semester 3: 7.6
Then, the CGPA is calculated as: CGPA = (7.8 + 8.4 + 7.6) / 3 = 7.93
3_ How to calculate CGPA from percentage
The third method of calculating CGPA is from the percentage. To calculate CGPA from a specific percentage by reversing the process of calculating the score, use the following formula:
CGPA = percentage / 9.5. This for 10.0 Grading Scale and this is a common method to calculate CGPA from percentage. Another method is used in the Institutions of West Bengal in India and other Indian Colleges and Universities. The formula is: CGPA= (Percentage+5)/10. This is for 10.0 Grading scale.
For example, if a student gets 85% marks as percentage, then his CGPA is: CGPA = 85 / 9.5 = 8.95. This for the first formula. But using the second formula CGPA of 85% is (85+5)/10=9.0
For your convenience, you can easily convert your score to CGPA using our site’s percentage to CGPA calculator. It gives you an instant and accurate answer. Here too we have given a grading scale of 4.0, 5.0, 6.0, 7.0, 8.0, 9.0 and 10.0. Calculate the CGPA using the specific grading scale used by your educational institution. Always follow your institution whatever they use the formula for calculating CHPA.
4_ How to Calculate CGPA from Marks
To calculate CGPA from Marks, it is very simple also. The general process is as follows:
First calculate the percentage: Divide your total marks by the total marks of all the subjects in the exam and multiply the quotient by 100.
For example, if a student scores 720 out of 800, then the percentage is: (720 / 800) × 100 = 90%
Convert Percentage to CGPA: Use the formula given earlier in this article to calculate CGPA from percentage: CGPA = Percentage / 9.5. This is specific to the 10-point grading scale.
From the above example: CGPA = 90 / 9.5 = 9.47 and using the other formula CGPA of 90% will be (90+5/10= 9.5
How to Calculate CGPA to Percentage:
Most educational institutions use a simple method to convert CGPA to percentage. The most common and simple formula is:
Percentage = CGPA × 9.5
For example, if a student’s CGPA is 8.2, then his percentage is: Percentage = 8.2 × 9.5 = 77.9%
This CGPA value i.e. 9.5 factor, is used by almost all educational institutions across the world in the field of grading points 10.0.
This conversion factor (9.5) is determined depending on the particular education board. However, its variation may vary depending on the educational institution. Therefore, it is necessary to check the specific guidelines given by your institution and determine the CGPA.
Other sources for calculating percentage from CGPA:
Sometimes it is also calculated by the formula (CGPA*10)-5.0. In this case, the percentage of CGPA 8.2 is- (8.2*10)-5.0=82-5.0=77. University of Burdwan, West Bengal, India uses this formula to calculate the percentage from CGPA.
Different Grading Points:
Our website has provided a calculator to calculate percentage on 4.0, 5.0, 6.0, 7.0, 8.0, 9.0 and 10.0 grading scales for the convenience of all of you, keeping in mind the different educational institutions and students of the world. You can calculate percentage from CGPA.
Why use a CGPA calculator?
A CGPA calculator easily converts marks, percentages and SGPA into a cumulative score. It processes the process in a short time. It plays a quick and effective role in eliminating manual errors and providing accurate results quickly.
CGPA Calculator Benefits:
- Time Saving: Provides instant results with minimal input.
- Accuracy: Highly effective in avoiding mental errors in calculations.
- Variety: Converts between CGPA, percentage, SGPA and marks.
- Ease of Use: CGPA Calculator has a user-friendly interface. Even non-technical people are assured of hassle-free calculations.
Manual vs Online CGPA Calculator:
Manual CGPA calculation is not impossible. However, online CGPA calculators offer many advantages.
- Efficiency: CGPA calculator performs multiple conversions within seconds.
- Accessibility: CGPA calculator can be used anytime, anywhere. All that is required is a mobile device with internet connection.
- Customization: The calculator is designed for specific education boards and numerous grading systems.
FAQ
What is the difference between CGPA and SGPA?
SGPA reflects the academic performance of a student in a semester. CGPA provides an overall educational development result over multiple semesters.
Can CGPA be more than 10?
No, it cannot. CGPA is usually limited to a scale of 0 to 10. However, the scale may vary depending on the educational institution and education system. Here we can calculate CGPA from a grading scale ranging from 4.0 to 10.0 consecutively.
How accurate is the CGPA calculator?
Online CGPA calculators work very accurately. However, the inputs need to be given carefully.
What is CGPA?
Answer: CGPA is obtained by adding the SGPA obtained by a student in all semesters and dividing it by the total number of semesters. That is, the average value of a student’s total grade point is called CGPA (Cumulative Grade Point Average).
How is CGPA calculated?
Answer: The general formula for calculating CGPA is: 𝐶𝐺𝑃𝐴=∑𝑆𝐺𝑃𝐴×credit/total credit.
That is, CGPA is obtained by adding the SGPA and credit of each semester and dividing it by the total number of credits.
However, there are other methods of determining CGPA. Sometimes CGPA is also calculated from the total marks, and CGPA can also be calculated from the percentage.
How to calculate CGPA from SGPA?
Answer: First, CGPA is determined by adding the SGPA of all semesters and dividing it by the total number of semesters. Its formula is-
𝐶𝐺𝑃𝐴=(𝑆𝐺𝑃𝐴1+𝑆𝐺𝑃𝐴2+…+𝑆𝐺𝑃𝐴𝑛/𝑛)
Where, n is the total number of semesters.
How to find percentage (%) from CGPA?
Answer: The formula for calculating percentage from CGPA of different educational institutions, colleges and universities may be different. But generally:
Percentage(Percentage(If CGPA is 8.0, then percentage = 8.0 × 9.5 = 76%. This is applicable for 10.0 grading system. Moreover, percentage is also calculated by dividing CGPA x 10 – 5. In particular, CGPA of 8.0 is- 75%.
How to Find CGPA from marks?
Answer: First calculate percentage of total obtained marks. %=Total marks obtained/Total marks×100. If you get 850 marks out of a total of 1000 marks, then % of marks is (850/1000)*100=85%. Then you can easily convert into CGPA.
𝐶𝐺𝑃𝐴= %/9.5= 8.97. Another way= CGPA= (Percentage+5)/10=(85+5)/10=90/10=9
Is the method of calculating CGPA the same in all universities?
Answer: No, different educational institutions use different CGPA calculation methods. So it is important to know the rules of a particular university.
Is CGPA important for a career?
Answer: Yes, many employers or companies consider CGPA as a very important factor for a job. However This can be especially applicable for government jobs and higher education.
Can you get a job with a low CGPA?
Answer: You can get a job with a low CGPA. CGPA is important. However, if you have good practical skills, experience and interview performance, the importance of CGPA can be reduced. So it is possible to build a good career even if you have a low CGPA.
What is the easy way to increase CGPA?
Answer: To get a good CGPA:
Study regularly. Study class lectures and make notes yourself and practice them.
Pay attention to assignments and projects and submit them on time.
Plan your studies from the beginning of the course. Make a study plan for how you will study.
What is the difference between CGPA and GPA?
Answer: GPA (Grade Point Average) is the average grade point average of a particular period or semester. And CGPA is the average grade point average of all semesters. It evaluates the student’s overall course.
Conclusion
Calculation of Cumulative GPA plays a very important role in achieving the objective of tracking the academic progress and improvement of students. Whether you use manual or online CGPA calculator, the process is very simple and an essential part of assessing the overall educational development of a student. By mastering CGPA calculation, students are able to make informed decisions about their studies and future academic and career paths.
In this article, We try to cover important aspects like how to calculate CGPA, its relationship with SGPA, and conversion to percentage and marks. It is suggested to consider using an online CGPA calculator to get seamless calculations, save time, and ensure accurate results.