title: excel: what is the formula to add comma, single quotes before and after the text in a cell
body: <p>In Cell A1 to Axx i have numbers in this format 777777777</p>
  
  <p>the end result should he '255777777777',</p>
  
  <p>Can someone tell me the formula i need to use to automatically get  '255  and ',  added to the numbers in cells A1 to Axx.</p>