Solution - Simplification or other simple results

Step  1  :

            4
 Simplify   —
            5

Equation at the end of step  1  :

  4
  — ÷ 40 ÷ 1
  5

Step  2  :

         4      
 Divide  —  by  40
         5      

Equation at the end of step  2  :

   1
  —— ÷ 1
  50

Step  3  :

          1      
 Divide  ——  by  1
         50      

Final result :

   1           
  —— = 0.02000 
  50