<?php

$a = 5;
$b = 3;

// Addition +
$summe = $a + $b;

// Subtraktion
$summe = $a - $b;

// Multiplikation
$summe = $a * $b;

// Division
$summe = $a / $b;

// Modulo
$summe = $a % $b;


echo $summe;


?>

  
