Solution - Simplification or other simple results

Step  1  :

             3
 Simplify   ——
            11

Equation at the end of step  1  :

   4    3
  —— • ——
  12   11

Step  2  :

            1
 Simplify   —
            3

Equation at the end of step  2  :

  1    3
  — • ——
  3   11

Step  3  :

Final result :

   1           
  —— = 0.09091 
  11