3v4l.org

run code in 300+ PHP versions simultaneously

sponsor
bughunt
search
recent
about

@ 2017-07-25T14:23:40Z

<?php

$val1 = 1122;
$val2 = 280;
echo round((($val1 - $val2) / $val1) * 100).'%';

Output
Performance
VLD
References
Branches

round: documentation ( source)

preferences:dark modelive previewkey bindings

27.7 ms | 404 KiB | 5 Q