Solution - Simplification or other simple results

Step  1  :

            10
 Simplify   ——
            13

Equation at the end of step  1  :

  10
  —— ÷ 4 ÷ 9
  13

Step  2  :

         10      
 Divide  ——  by  4
         13      

Equation at the end of step  2  :

   5
  —— ÷ 9
  26

Step  3  :

          5      
 Divide  ——  by  9
         26      

Final result :

   5            
  ——— = 0.02137 
  234