Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "4.68" was replaced by "(468/100)".

Step  1  :

            117
 Simplify   ———
            25 

Equation at the end of step  1  :

  117
 (———)4
  25 

Step  2  :

 2.1     117 = 32•13

(117)⁴ = (3²•13)⁴ = 3⁸ • 13⁴  2.2     25 = 5² (25)⁴ = (5²)⁴ = 5⁸

Final result :

  (38•134)             
  ———————— = 479.71513 
     58