3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $w = 1200; $h = 800; $sw = 800; $r = $w / $sw; var_dump($r); echo $h / $r;
based on iXfef
Output for 5.6.0 - 5.6.30, hhvm-3.18.5 - 3.22.0, 7.0.0 - 7.3.0beta1
float(1.5) 533.33333333333