Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "2.3" was replaced by "(23/10)".

Step  1  :

            23
 Simplify   ——
            10

Equation at the end of step  1  :

  23
  —— • 100000
  10

Step  2  :

Final result :

  230000