Solution - Simplification or other simple results

Step  1  :

            8
 Simplify   —
            9

Equation at the end of step  1  :

  8
  — ÷ 11 ÷ 18
  9

Step  2  :

         8      
 Divide  —  by  11
         9      

Equation at the end of step  2  :

   8
  —— ÷ 18
  99

Step  3  :

          8      
 Divide  ——  by  18
         99      

Final result :

   4            
  ——— = 0.00449 
  891