Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "1.25" was replaced by "(125/100)".

Step  1  :

            5
 Simplify   —
            4

Equation at the end of step  1  :

  5
 (—)1) ÷ 3
  4

Step  2  :

 2.1     4 = 2² (4)¹ = (2²)¹ = 2²

Equation at the end of step  2  :

   5
  —— ÷ 3
  22

Step  3  :

          5      
 Divide  ——  by  3
         22      

Final result :

   5           
  —— = 0.41667 
  12