Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "0.02" was replaced by "(02/100)". 2 more similar replacement(s)

Step  1  :

             1
 Simplify   ——
            50

Equation at the end of step  1  :

  212    1
  ——— • ——
  10    50

Step  2  :

            106
 Simplify   ———
             5 

Equation at the end of step  2  :

  106    1
  ——— • ——
   5    50

Step  3  :

Final result :

   53           
  ——— = 0.42400 
  125