Use below code snippet.
<div style="display:table">
<div style="display:table-row">
<div style="display:table-cell;border:1px solid #c0c0c0;padding:5px;">cell 1</div>
<div style="display:table-cell;border:1px solid #c0c0c0;padding:5px;">cell 2</div>
<div style="display:table-cell;border:1px solid #c0c0c0;padding:5px;">cell 3</div>
</div>
<div style="display:table-row">
<div style="display:table-cell;border:1px solid #c0c0c0;padding:5px;">cell 1</div>
<div style="display:table-cell;border:1px solid #c0c0c0;padding:5px;">cell 2</div>
<div style="display:table-cell;border:1px solid #c0c0c0;padding:5px;">cell 3</div>
</div>
</div>
This will create two rows and three columns in each rows.
Thanks