Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "0.77" was replaced by "(77/100)". 2 more similar replacement(s)

Step  1  :

             77
 Simplify   ———
            100

Equation at the end of step  1  :

   93     77
  ——— -  ———
  100    100

Step  2  :

             93
 Simplify   ———
            100

Equation at the end of step  2  :

   93     77
  ——— -  ———
  100    100

Step  3  :

Adding fractions which have a common denominator :

 3.1       Adding fractions which have a common denominator
Combine the numerators together, put the sum or difference over the common denominator then reduce to lowest terms if possible:

 93 - (77)      4
 —————————  =  ——
    100        25

Final result :

   4           
  —— = 0.16000 
  25