Find your attendance percentage, how many classes you must attend to reach 75% (or your own target), and how many you can still miss. Works for school, college and coaching.
Board exams need 75% attendance in many boards, including CBSE
Your attendance
Subject (optional)
Classes held
Attended
Add this to see the highest attendance you can still reach and how many of the remaining classes you must attend.
Result
Enter the classes held and attended to see your attendance.
Frequently asked questions
How is attendance percentage calculated?
Attendance percentage = classes attended / classes held x 100. For example, 45 classes attended out of 60 held is 75%.
How many classes do I need to attend to reach 75%?
If you have attended A of H classes, you need to attend the next X classes without a break, where X = (0.75 x H - A) / 0.25, rounded up. The calculator does this for any target percentage.
How many classes can I miss and still stay at 75%?
You can miss Y more classes, where Y = A / 0.75 - H, rounded down. If the answer is 0, missing even one more class takes you below 75%.
What attendance do I need to sit the CBSE board exams?
CBSE requires at least 75% attendance to appear in the board exams. Students with less can be considered only in specific cases such as serious illness, with documents, as per CBSE rules. Check your school and board notice for the current rules.