title: Try catch not working in Laravel 5.6 when a number is divided by zero
body: <p>Try catch block can not prevent run time exception in my Laravel code.
  I wrote following code to test the exception handling:</p>
  
  <pre><code>try{
      $a=112/0;
  }catch(Exception $e){
      $a=99;
  }
  </code></pre>
  
  <p>But it returns a Run time error. Please help me to solve the issue.
  <a href="https://i.stack.imgur.com/COr6C.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/COr6C.png" alt="Run time exception"></a></p>