Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "0.00000015" was replaced by "(00000015/100000000)".

Step  1  :

                3   
 Simplify   ————————
            20000000

Equation at the end of step  1  :

             3   
  4400 • ————————
         20000000

Step  2  :

Final result :

    13200            
  ———————— = 0.00066 
  20000000