Solution - Simplification or other simple results

Step  1  :

            1
 Simplify   —
            2

Equation at the end of step  1  :

   8    5    1
  (— • ——) • —
   9   11    2

Step  2  :

             5
 Simplify   ——
            11

Equation at the end of step  2  :

   8    5    1
  (— • ——) • —
   9   11    2

Step  3  :

            8
 Simplify   —
            9

Equation at the end of step  3  :

   8    5    1
  (— • ——) • —
   9   11    2

Step  4  :

Final result :

  20           
  —— = 0.20202 
  99