Solution - Simplification or other simple results

Step  1  :

            11
 Simplify   ——
            6 

Equation at the end of step  1  :

  10   11
  —— • ——
  3    6 

Step  2  :

            10
 Simplify   ——
            3 

Equation at the end of step  2  :

  10   11
  —— • ——
  3    6 

Step  3  :

Final result :

  55           
  —— = 6.11111 
  9