Solution - Simplification or other simple results

Step  1  :

            2
 Simplify   —
            9

Equation at the end of step  1  :

  2
  — ÷ 5 ÷ 12
  9

Step  2  :

         2      
 Divide  —  by  5
         9      

Equation at the end of step  2  :

   2
  —— ÷ 12
  45

Step  3  :

          2      
 Divide  ——  by  12
         45      

Final result :

   1            
  ——— = 0.00370 
  270