Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "6.05" was replaced by "(605/100)".

Step  1  :

            121
 Simplify   ———
            20 

Equation at the end of step  1  :

  121
  ——— • 10
  20 

Step  2  :

Final result :

  121            
  ——— = 60.50000 
   2