Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "7.4" was replaced by "(74/10)". 2 more similar replacement(s)

Step  1  :

            37
 Simplify   ——
            5 

Equation at the end of step  1  :

  1146   37
  ———— • ——
  100    5 

Step  2  :

            573
 Simplify   ———
            50 

Equation at the end of step  2  :

  573   37
  ——— • ——
  50    5 

Step  3  :

Final result :

  21201            
  ————— = 84.80400 
   250