Solution - Simplification or other simple results

Step  1  :

            7
 Simplify   —
            9

Equation at the end of step  1  :

  7
  — ÷ 14
  9

Step  2  :

         7      
 Divide  —  by  14
         9      

Final result :

   1           
  —— = 0.05556 
  18