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Class Rank & Percentile

Result

Calculated result 87.5 Based on the values entered.
↗ Math

Class Rank & Percentile — free online calculator.

Formula

Percentile = (1 − Rank/Total) × 100
  • Class Rank & Percentile calculates its result from My Class Rank, Total Students in Class. It uses the formula Percentile = (1 − Rank/Total) × 100. Change any input to recalculate the result instantly.
  • The main inputs are My Class Rank, Total Students in Class. Enter them in the units and format shown in the calculator.
  • Keep comparable quantities in compatible units whenever the formula combines or compares them.
  • Changing any input above recalculates the result with the same calculation engine used by this page.

Example: Class Rank & Percentile

Inputs
  • My Class Rank: 15
  • Total Students in Class: 120

Using My Class Rank = 15, Total Students in Class = 120, the calculated result is 87.5.

Sample result: Calculating…

Frequently asked questions

What does the Class Rank & Percentile calculate?

Class Rank & Percentile — free online calculator.

Which values should I enter?

Enter My Class Rank, Total Students in Class using the units and format shown beside each field.

What formula does this calculator use?

The calculator uses the following relationship: Percentile = (1 − Rank/Total) × 100.

Why might my result differ from another source?

Results can differ when another source uses different units, rounding rules, conventions or assumptions. Compare the inputs and definitions before comparing results.

Does the result update automatically?

Yes. Changing an input updates the result using the same calculation engine shown on this page.

Page information

Updated: October 7, 2026