decimal numbers
| From: | afan | Date: | Wed, 10 Jan 2001 19:06:58 +0000 |
| Subject: | decimal numbers | ||
| Groups: | php.windows | ||
| Request: | Send a blank email to php-windows+get-4902@lists.php.net to get a copy of this message | ||
Hi all,
short and simple question:
From total of 123 elements 79 are ok. What percent?
$Total = 123;
$ok = 78;
$Percent = (100 / 123) * 78; // 63.41463414...
But I need just two decimal: 63.41
I'm doing it this way:
$Percent = $Percent * 10; // 6341.463414...
settype($Percent, "integer"); // 6341
$Percent = $Percent / 10; // 63.41
I thing there is much better solution!
Thanks for help
Afan