text: """
  You will be given a number and you will need to return it as a string in Expanded Form. For example:
  ```
  expanded_form(12) # Should return '10 + 2'
  expanded_form(42) # Should return '40 + 2'
  expanded_form(70304) # Should return '70000 + 300 + 4'
  ```
  
  NOTE: All numbers will be whole numbers greater than 0.
  """
  
  def expanded_form(num):
      result = []
  
      for index, digit in enumerate(str(num)[::-1]):
          if int(digit) != 0:
              result.append(digit + ('0' * index))
  
      return ' + '.join(result[::-1])
  