Solution - Simplification or other simple results

Step  1  :

            3
 Simplify   —
            5

Equation at the end of step  1  :

   2    1    3
  (— • ——) • —
   3   11    5

Step  2  :

             1
 Simplify   ——
            11

Equation at the end of step  2  :

   2    1    3
  (— • ——) • —
   3   11    5

Step  3  :

            2
 Simplify   —
            3

Equation at the end of step  3  :

   2    1    3
  (— • ——) • —
   3   11    5

Step  4  :

Final result :

   2           
  —— = 0.03636 
  55