Ah right, an unnecessary step ofcourse.<div>but I do find it easier to understand that way, and you can adapt that &#39;1&#39; to the desired sum directly...</div><div><br></div><div>Tim<br><br><div class="gmail_quote">2010/6/16 Funs Seelen <span dir="ltr">&lt;<a href="mailto:funsseelen@gmail.com">funsseelen@gmail.com</a>&gt;</span><br>

<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">x / y<br>or<br>x * (1 / y)<br>What&#39;s the difference?<br><font color="#888888">Funs<br>
</font></blockquote></div><br></div>