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)". 2 more similar replacement(s)

Step  1  :

            9
 Simplify   —
            5

Equation at the end of step  1  :

  4231   9
  ———— • —
  1000   5

Step  2  :

            4231
 Simplify   ————
            1000

Equation at the end of step  2  :

  4231   9
  ———— • —
  1000   5

Step  3  :

Final result :

  38079           
  ————— = 7.61580 
  5000