Find out how many classes you need to attend to reach 75% — or how many you can safely skip.
Calculate Your Attendance
Current %
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Classes to Attend
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Safe Bunks
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Max Possible %
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What Is Attendance Percentage?
Attendance percentage is the ratio of classes you attended versus total classes held, expressed as a percentage. Most colleges in India require a minimum of 75% attendance to be eligible for exams.
Math: (0.75 × 60 − 36) / 0.25 = (45 − 36) / 0.25 = 36 more needed across 60+20 = 80 total. 54/80 = 67.5%... Use our calculator for accurate, instant results.
Frequently Asked Questions
Divide classes attended by total classes held, then multiply by 100. Example: 45 attended ÷ 60 held × 100 = 75%.
Use the formula: Classes Needed = (0.75 × Total − Attended) / 0.25. Or just use the SaveMy75 calculator above — enter your numbers and get the answer instantly.
Safe Bunks = (Attended − 0.75 × Total) / 0.75. If the result is 0 or negative, you can't skip any more without falling below 75%.
It depends on remaining classes. Enter your attended, total held, and remaining classes in our calculator to see if 75% is achievable. The tool shows "Max Possible %" based on attending all remaining classes.
Yes! SaveMy75 works for any college that requires a 75% attendance criteria. We also have a dedicated College Attendance Calculator that explains the specific 75% attendance policy in detail.