# Problems.. division by zero error?

**URL:** <https://forum.kirupa.com/t/problems-division-by-zero-error/255814>\
**Category:** programming\
**Created:** [March 27, 2008, 10:19am UTC](https://forum.kirupa.com/t/problems-division-by-zero-error/255814 "2008-03-27T10:19:03Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![chrisclick](https://yyz1.discourse-cdn.com/flex011/user_avatar/forum.kirupa.com/chrisclick/32/1991_2.png) [@chrisclick](https://forum.kirupa.com/u/chrisclick)\
**Post date:** [March 27, 2008, 10:19am UTC](https://forum.kirupa.com/t/problems-division-by-zero-error/255814/1 "2008-03-27T10:19:03Z")

</div>

Im having major problems here… I keep getting Division by zero errors…

page: [http://upload.strokemymouse.com/cp/admin/admin.php](http://upload.strokemymouse.com/cp/admin/admin.php)

code on line 68

```php

$maths = 100 * numberone/$numbertwo;

```

edit, im getting a session problem also, and i dont know why!!

the first line on that page is \<?php session\_start(); ?\>