Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "0.39" was replaced by "(39/100)". 2 more similar replacement(s)

Step  1  :

             39
 Simplify   ———
            100

Equation at the end of step  1  :

   13    39
  ——— • ———
  100   100

Step  2  :

             13
 Simplify   ———
            100

Equation at the end of step  2  :

   13    39
  ——— • ———
  100   100

Step  3  :

Final result :

   507            
  ————— = 0.05070 
  10000