Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "0.0000045" was replaced by "(0000045/10000000)".

Step  1  :

               9   
 Simplify   ———————
            2000000

Final result :

     9              
  ——————— = 0.00000 
  2000000