Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "67.5" was replaced by "(675/10)".

Step  1  :

            135
 Simplify   ———
             2 

Equation at the end of step  1  :

  135
  ——— ÷ 180
   2 

Step  2  :

         135      
 Divide  ———  by  180
          2       

Final result :

  3           
  — = 0.37500 
  8