How many classes do I need to attend?

If you are under your target, this counts the classes you must attend in a row. The live example starts at 32/40, which is already above 75%. Lower the attended count to see a recovery.

What do you want to calculate?

Target attendance

You need to attend

0

consecutive classes

Target: 75%

You're above your target.

If you attend the next classes
Attend nextProjected attendance
5 classes82.22% ✓
10 classes84.00% ✓
15 classes85.45% ✓
20 classes86.67% ✓

This is the mathematical percentage from the numbers you enter. Your college can also apply condonation, medical leave, practical minimums, subject minimums, exam eligibility, rounding, or exclusions. Those rules are not applied here. Students often call the classes you can miss a bunk limit. It is still just this count.

Worked recovery

30 attended out of 40 conducted is 75.00%. To reach 80% you need 10 consecutive classes, because 40/50 is 80%. Attending the next few classes moves the percentage like this:

  • After 5: 77.78%
  • After 10: 80.00%
  • After 15: 81.82%
  • After 20: 83.33%

FAQ

Questions about classes you need

If you are below 75%, the calculator finds the smallest number of classes in a row you must attend. For 30 attended out of 40, with an 80% target, that number is 10, because 40/50 is 80%.