Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "0.621" was replaced by "(621/1000)".

Step  1  :

             621
 Simplify   ————
            1000

Equation at the end of step  1  :

   621
  ———— • 8
  1000

Step  2  :

Final result :

  621           
  ——— = 4.96800 
  125