Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "3.99" was replaced by "(399/100)".

Step  1  :

            399
 Simplify   ———
            100

Equation at the end of step  1  :

  399
  ——— • m
  100

Step  2  :

Final result :

  399m
  ————
  100