Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "0.000001262" was replaced by "(000001262/1000000000)".

Step  1  :

               631   
 Simplify   —————————
            500000000

Final result :

     631              
  ————————— = 0.00000 
  500000000