Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "0.000000356" was replaced by "(000000356/1000000000)".

Step  1  :

                89   
 Simplify   —————————
            250000000

Equation at the end of step  1  :

       89   
  (————————— • c) • m
   250000000

Step  2  :

Final result :

     89cm  
  —————————
  250000000