<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml"> 
<head>
<style type="text/css">
#tablo {
	width:700px;
	height:70px;
	margin:0px auto;
	border:2px solid #000;
	}
.kare	{
	width:70px;
	height:70px;
	margin:5px auto;
	border:2px solid red;
	}
.yildiz {
	width:70px;
	height:70px;
	margin:5px auto;
	float:right;
	border:2px solid blue;
	}
</style>
<body>
<div id="tablo">

	<div class="yildiz">yildiz</div>
	<div class="kare">kare</div>
</div>
</body>
</html>

Böyle birsey yazdım ama umarım işini görür.