Solution - Simplification or other simple results

Step  1  :

            213
 Simplify   ———
             4 

Equation at the end of step  1  :

  213
  ——— ÷ 21 ÷ 2
   4 

Step  2  :

         213      
 Divide  ———  by  21
          4       

Equation at the end of step  2  :

  71
  —— ÷ 2
  28

Step  3  :

         71      
 Divide  ——  by  2
         28      

Final result :

  71           
  —— = 1.26786 
  56