Marks to Percentage Calculator
Convert your marks to percentage for single or multiple subjects with detailed analysis
Total Subjects
1
Valid Subjects
0
Completion
0%
Status
Ready
Subjects & Marks
Enter obtained marks and total marks for each subject
Please enter valid marks in at least one subject to calculate overall percentage.
How to Calculate Marks Percentage
Single Subject Formula
Percentage = (Obtained Marks ÷ Total Marks) × 100
Example: If you scored 85 out of 100 in Mathematics:
(85 ÷ 100) × 100 = 85%
Multiple Subjects Formula
Overall % = (Total Obtained Marks ÷ Total Maximum Marks) × 100
Example: Math (85/100), Science (90/100), English (80/100):
(255 ÷ 300) × 100 = 85%
Marks to Percentage Calculator — Formula
Convert obtained marks to percentage for single subjects or multiple subjects. Ideal for CBSE board exams, university internals, and competitive tests.
Formula
Percentage = (Obtained Marks ÷ Total Marks) × 100
For multiple subjects: Overall % = (Sum of Obtained Marks ÷ Sum of Total Marks) × 100
Example: Board exam marks
- Mathematics: 85 out of 100
- Science: 78 out of 100
- English: 92 out of 100
- Total: 255 ÷ 300 × 100
Overall Percentage = 85%
Frequently Asked Questions