3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $a = '2100'; $b = '1800'; $c = ($b / (($a / 100) + 100)) * 100; echo $c;
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
1487.6033057851