Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "9.8" was replaced by "(98/10)". 2 more similar replacement(s)

Step  1  :

            49
 Simplify   ——
            5 

Equation at the end of step  1  :

   25   49
  ——— • ——
  100   5 

Step  2  :

            1
 Simplify   —
            4

Equation at the end of step  2  :

  1   49
  — • ——
  4   5 

Step  3  :

Final result :

  49           
  —— = 2.45000 
  20