Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "4.23" was replaced by "(423/100)". 2 more similar replacement(s)

Step  1  :

            423
 Simplify   ———
            100

Equation at the end of step  1  :

  128   423
  ——— • ———
  10    100

Step  2  :

            64
 Simplify   ——
            5 

Equation at the end of step  2  :

  64   423
  —— • ———
  5    100

Step  3  :

Final result :

  6768            
  ———— = 54.14400 
  125