title: Performing multiplication in SQL SERVER(SET BASED APPROACH)
body: <p>Suppose I have a table like the following:</p>
  
  <h2>tblNumbers</h2>
  
  <pre><code>Numbers
  4  
  5
  3
  6
  </code></pre>
  
  <p>Using SET BASED approach how can I perform a multiplication so the output will be:</p>
  
  <pre><code>Output
  360 
  </code></pre>
  
  <p>N.B~ There is no hard and fast rule that there will be only four numbers, but I'd prefer the answer to be using a CTE and/or correlated subquery.</p>