Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "1.8" was replaced by "(18/10)".

Step  1  :

            9
 Simplify   —
            5

Equation at the end of step  1  :

  9
  — ÷ 6
  5

Step  2  :

         9      
 Divide  —  by  6
         5      

Final result :

   3           
  —— = 0.30000 
  10