Solution - Simplification or other simple results

Step  1  :

            16
 Simplify   ——
            35

Equation at the end of step  1  :

  16
  —— ÷ 12 ÷ 21
  35

Step  2  :

         16      
 Divide  ——  by  12
         35      

Equation at the end of step  2  :

   4 
  ——— ÷ 21
  105

Step  3  :

          4       
 Divide  ———  by  21
         105      

Final result :

    4            
  ———— = 0.00181 
  2205