To view the code, please refer below:
HTML
<div class="container">
<div class="tabletContainer">
<div class="left">
<h3>April 2013 – Present</h3>
</div>
<div class="middle">
<h3>All Reasons Party Rentals</h3>
</div>
</div>
<div class="right">
<h3>Sutton ON, Canada </h3>
</div>
</div>
plus
CSS
/* reset browser styles */
html, body, div, span, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, embed,
figure, figcaption, footer, header, hgroup, menu, nav, output, ruby, section, summary,
time, mark, audio, video {
margin: 0;
padding: 0;
border: 0;
font-size: 100%;
vertical-align: baseline;
}
article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section {
display: block;
}
body {
line-height: 1.2;
}
ol {
padding-left: 1.4em;
list-style: decimal;
}
ul {
padding-left: 1.4em;
list-style: square;
}
table {
border-collapse: collapse;
border-spacing: 0;
}
/* end reset browser styles */
/*Fill all available spaces*/
* {
-webkit-box-sizing: border-box;
-moz-box-sizing: border-box;
box-sizing: border-box;
}
.container {
width: auto;
}
.container:after {
content: " ";
clear: both;
display: table;
}
.tabletContainer {
/*The total width for the first two column*/
width: 67%;
float: left;
display: block;
}
.left {
float: left;
/*Each column takes have of the container size, so their width =67/2 = 33.5%*/
width: 50%;
}
.middle {
float: right;
/*Each column takes have of the container size, so their width =67/2 = 33.5%*/
width: 50%;
}
.right {
float: right;
width: 33%;
}
.right h3 {
float: right;
}
/*For tablet devices, show only the two columns in a row and a column underneath*/
@media (min-width: 481px) and (max-width: 768px) {
.tabletContainer, .right {
float: none;
width: auto;
}
.right
{
clear: both;
width: 50%;
}
.right h3 {
float: left;
}
}
/*For mobile phones, show only one column*/
@media (max-width: 480px) {
.tabletContainer, .left, .right, .middle {
float: none;
width: auto;
display: block;
}
.right h3 {
float: left;
}
}
JSFiddle:
http://jsfiddle.net/KxryX/
EDIT: OK as Jason and Zach suggested that the original solution was not responsive. I have updated to make it responsive.