title: Convert scientific notation to decimals
body: <p>I have numbers in a file (so, as strings) in scientific notation, like:</p>
  
  <pre><code>8.99284722486562e-02 
  </code></pre>
  
  <p>but I want to convert them to:</p>
  
  <pre><code>0.08992847
  </code></pre>
  
  <p>Is there any built-in function or any other way to do it?</p>