Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "136.9" was replaced by "(1369/10)".

Step  1  :

            1369
 Simplify   ————
             10 

Equation at the end of step  1  :

  1369
  ————
   10 

Step  2  :

                 1369
 Divide  77  by  ————
                  10 

Final result :

   770           
  ———— = 0.56245 
  1369