Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "0.000006457" was replaced by "(000006457/1000000000)".

Step  1  :

               6457   
 Simplify   ——————————
            1000000000

Final result :

     6457              
  —————————— = 0.00001 
  1000000000