title: Excel - Add trailing zero's
body: <p>In excel I have all sort of values in a column,</p>
  
  <pre><code>1      100
  12     120
  123    123
  03     030
  133    133
  </code></pre>
  
  <p>and I want to add zero's at the end till it reaches 3 digits.</p>
  
  <p>Cheers</p>