[php] How do I calculate the percentage of a number?

$percentage = 50;
$totalWidth = 350;

$new_width = ($percentage / 100) * $totalWidth;

Examples related to php

• I am receiving warning in Facebook Application using PHP SDK • Pass PDO prepared statement to variables • Parse error: syntax error, unexpected [ • Preg_match backtrack error • Removing "http://" from a string • How do I hide the PHP explode delimiter from submitted form results? • Problems with installation of Google App Engine SDK for php in OS X • Laravel 4 with Sentry 2 add user to a group on Registration • php & mysql query not echoing in html with tags? • How do I show a message in the foreach loop?

Examples related to percentage

• Calculate percentage Javascript • Format number as percent in MS SQL Server • how to calculate percentage in python • How do I print the percent sign(%) in c • MySQL Calculate Percentage • Div Height in Percentage • How to make rounded percentages add up to 100% • How do I calculate the percentage of a number?