How many of my remaining sessions must I attend to hit a target rate?

How we calculated this

This checks each whole number of future attended sessions, starting from zero, and returns the first one where your final combined rate meets or exceeds the target. Using the example values above (18 of 25 sessions so far, 10 remaining, an 80% target), the first satisfying count is 10, meaning you must attend every one of the 10 remaining sessions.

Limitations

This assumes every remaining session is genuinely attendable and that your eligible totals already reflect your school's excuse policy correctly. It does not know any consequence tied to missing the target; confirm that separately if it matters to your situation.

Common mistakes

A common error is entering total sessions for the whole term instead of only the ones still remaining, which overstates how much room is actually left. Another is expecting the required count to always be a proportional share of the target percentage; because you are starting from a specific current standing, the required future attendance can be well above (or below) the raw target percentage itself.

Frequently asked

Is this the same as Attendance Recovery?

Yes, mathematically; both solve the identical question, checking every whole future attendance count versus solving the inequality directly always agree on the same answer.

What if no number of remaining sessions reaches my target?

The result reports the target as not reachable; even attending every remaining session would not be enough.

What if I am already on track?

The result reports your target as already secured, meaning zero additional attendance is strictly required to reach it.

Does the order I attend sessions in matter?

No; only the total count of future sessions attended matters to your final rate, not which specific ones.

What if I can only guess how many sessions actually remain?

Use your best estimate and recalculate once the real number is confirmed; a wrong estimate for sessions remaining changes both the total the target is measured against and how many of those sessions you would actually need to attend to meet it.

Next decision

For the same math with slightly different framing, see Attendance Recovery.