Solution - Simplification or other simple results

Step  1  :

            5
 Simplify   —
            6

Equation at the end of step  1  :

  5
  — ÷ 3
  6

Step  2  :

         5      
 Divide  —  by  3
         6      

Final result :

   5           
  —— = 0.27778 
  18