Justify text to fill a div

Question

What i want to do is something like this:

1 2 3 4 5
6       7
8 9 10 11

With this code:

Answer 1

Another option albeit a little ugly with the  .

Live Demo

    1 2 3 4 5 6         7 8 9 10 11

Another Options without the nbsp;

    1 2 3 4 5 6  7 8 9 10 11