Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "0.0006825" was replaced by "(0006825/10000000)".

Step  1  :

              273 
 Simplify   ——————
            400000

Final result :

    273            
  —————— = 0.00068 
  400000