Tamil Nadu SSLC Marks to Percentage Calculator 2025
Want to calculate your Tamil Nadu SSLC exam percentage based on the marks you scored? Use our easy and accurate calculator to get instant results.
Free TN SSLC Marks to Percentage Calculator
Enter the marks obtained in each subject (out of 100), and the calculator will compute your overall percentage based on a total of 500 marks.
Disclaimer
This calculator provides an estimated percentage based on the marks you input. It is not an official tool and does not reflect the actual SSLC certificate issued by the Tamil Nadu Board. Please consult your official mark sheet for accurate results.
How to Calculate Your Tamil Nadu SSLC Percentage
To calculate your percentage in the Tamil Nadu SSLC exam, follow these simple steps:
- Identify the Marks Scored: Enter the marks you received in each of the five
subjects:
- Language
- English
- Mathematics
- Science
- Social Science
- Add the Marks: Sum up the marks you got in all five subjects.
- Use the Formula:
Percentage = (Total Marks Scored ÷ 500) × 100 - Example: If your total marks are 445 out of 500:
Percentage = (445 ÷ 500) × 100 = 89.00%
This method gives you your overall SSLC percentage based on your marks out of 500.
Your percentage is calculated by adding the marks obtained in all five subjects,
dividing by the total possible marks (500), and multiplying by 100.
Formula: (Total Marks Scored ÷ 500) × 100
The five subjects included in the SSLC percentage calculation are: Language, English, Mathematics, Science, and Social Science. Each subject is scored out of 100 marks.
No, this tool only provides an estimate based on your input. For official results and certificates, refer to your mark sheet issued by the Directorate of Government Examinations, Tamil Nadu.
The calculator works only as accurately as the marks you input. Ensure that you enter marks correctly (0–100 per subject) for a reliable percentage.