Solution - Simplification or other simple results

Step  1  :

            26
 Simplify   ——
            51

Equation at the end of step  1  :

  13   26
  —— • ——
  52   51

Step  2  :

            1
 Simplify   —
            4

Equation at the end of step  2  :

  1   26
  — • ——
  4   51

Step  3  :

Final result :

   13           
  ——— = 0.12745 
  102