Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "0.001" was replaced by "(001/1000)". 2 more similar replacement(s)

Step  1  :

              1 
 Simplify   ————
            1000

Equation at the end of step  1  :

    6      1 
  ———— • ————
  1000   1000

Step  2  :

             3 
 Simplify   ———
            500

Equation at the end of step  2  :

   3      1 
  ——— • ————
  500   1000

Step  3  :

Final result :

     3             
  —————— = 0.00001 
  500000