Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "92.1" was replaced by "(921/10)". 2 more similar replacement(s)

Step  1  :

            921
 Simplify   ———
            10 

Equation at the end of step  1  :

   5    921
  ——— • ———
  100   10 

Step  2  :

             1
 Simplify   ——
            20

Equation at the end of step  2  :

   1   921
  —— • ———
  20   10 

Step  3  :

Final result :

  921           
  ——— = 4.60500 
  200