3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $a = 7.5655555/1; $b = 7.56; var_dump($a-$b);
based on 9IKhY
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
float(0.0055555000000007)