title: How do I multiply two inputs from the user (console)?
body: <p>I have this code to read the user input.</p>
  
  <pre><code>Console.WriteLine(userName + " How many hours did you work in the last two weeks");
  string hrsWrkd = Console.ReadLine();
  
  Console.WriteLine("You worked:" + hrsWrkd + "hrs");
  Console.WriteLine(userName + "Your Gross paycheck is ");
  string grossPay = (hourlyRate*hrsWrkd);
  Console.WriteLine();
  </code></pre>
  
  <p>I want to multiply those values:</p>
  
  <pre><code>string grossPay = (hourlyRate*hrsWrkd);
  </code></pre>
  
  <p>I am new to programming and need help to understand what is wrong and how can I do it properly.</p>