Required Attendance Calculator

Find out how many classes you need to attend to reach your target attendance percentage.

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Enter the attendance percentage you need to achieve.
Enter the total number of classes you have attended to date.
Enter the total number of classes conducted up to this point.
Enter the total number of classes scheduled for the whole course or semester.

How to Use:

  1. Enter your Target Attendance Percentage (e.g., 75).
  2. Enter the Number of Classes Attended So Far.
  3. Enter the Total Number of Classes Held So Far.
  4. Enter the Total Classes in the Entire Course/Semester.
  5. Click 'Calculate Required Attendance'.
  6. The result shows how many of the remaining classes you need to attend to meet your target. It will also indicate if the target is mathematically impossible to achieve.