Question

How to calculate percentage from fraction in Pascal

Answer 1

program CalculatePercentage;

var
  numerator, denominator, fraction, percentage: Double;

begin
  numerator := 3.0;
  denominator := 4.0;

  // Calculate the fraction
  fraction := numerator / denominator;

  // Convert fraction to percentage
  percentage := fraction * 100;

  WriteLn('Percentage: ', percentage:0:2, '%');
end.



(*
run:

Percentage: 75.00%

*)

 

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