Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "171.5" was replaced by "(1715/10)".

Step  1  :

            343
 Simplify   ———
             2 

Equation at the end of step  1  :

  343
  ——— ÷ 500
   2 

Step  2  :

         343      
 Divide  ———  by  500
          2       

Final result :

   343           
  ———— = 0.34300 
  1000