SGPA to CGPA Conversion Calculator
This SGPA to CGPA Calculator helps you track your academic progress across semesters. Add your SGPA, choose your scale, and get your CGPA instantly. You can also convert it to a percentage. It’s simple, accurate, and lets you include or exclude any semester based on your calculation needs.
How This SGPA to CGPA Calculator Works
This calculator is designed to help you convert your SGPA (Semester Grade Point Average) into a cumulative CGPA (Cumulative Grade Point Average). Whether you are calculating it for a few semesters or your entire academic record, the tool gives you an accurate CGPA based on either a simple average or a weighted average using your credit hours.
Step-by-Step Logic
First, select your grading scale. You can choose between 10, 7, 5, or 4-point systems, depending on your institution. Then, input your SGPA for each semester. If you're using the advanced mode, also enter the total number of credits for each semester.
The calculator provides two methods to compute your CGPA:
- Simple Average: Adds all your SGPAs and divides by the number of semesters.
- Credit Weighted Average: Multiplies each SGPA by its respective credit hours, adds them up, and divides the total by the sum of credits.
After calculating CGPA, the tool also gives you a percentage equivalent based on your selected grading scale. Each scale has its own conversion multiplier. For example, a CGPA on a 10-point scale is multiplied by 9.5 to get the percentage.
FAQs
What is SGPA?
SGPA stands for Semester Grade Point Average. It represents your academic performance for a specific semester. Each grade is assigned a point value, and SGPA is calculated by taking a weighted average based on credit hours.
What is CGPA?
CGPA is your cumulative GPA, which shows the average of your SGPAs over multiple semesters. It provides a full academic picture and is often used for graduation or applying to further education.
What is the difference between simple and weighted average?
A simple average gives equal weight to all semesters, regardless of credit hours. A weighted average takes into account the number of credits, giving more weight to semesters with more workload.
How is percentage calculated from CGPA?
The percentage is derived using a multiplier specific to your grading scale. For instance, if you select the 10-point scale, the formula used is: Percentage = CGPA x 9.5.
Can I exclude semesters from CGPA calculation?
Yes, in the advanced mode, you can uncheck semesters you don’t want to include. This flexibility helps when retakes or special academic conditions apply.
Can I download my results?
Yes. Once you calculate your CGPA and percentage, you can download the result as a JSON file for record-keeping or sharing.
