Calculate percentage between two columns in SQL Query as another column
<p>I have a table with two columns, number of maximum number of places (capacity) and number of places available (availablePlaces)</p>
<p>I want to calculate the availablePlaces as a percentage of the capacity.</p>
<pre><code>availablePlaces    capacity
1                  20
5                  18
4                  15
</code></pre>
<p>Desired Result:</p>
<pre><code>availablePlaces    capacity  Percent
1                  20        5.0
5                  18        27.8
4                  15        26.7
</code></pre>
<p>Any ideas of a SELECT SQL query that will allow me to do this?</p>