Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "1.0025" was replaced by "(10025/10000)".

Step  1  :

            401
 Simplify   ———
            400

Equation at the end of step  1  :

  401
  ——— • 20
  400

Step  2  :

Final result :

  401            
  ——— = 20.05000 
  20