Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "0.4" was replaced by "(4/10)".

Step  1  :

            2
 Simplify   —
            5

Equation at the end of step  1  :

  2
  — ÷ 2
  5

Step  2  :

         2      
 Divide  —  by  2
         5      

Final result :

  1           
  — = 0.20000 
  5