Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "6.87" was replaced by "(687/100)". 2 more similar replacement(s)

Step  1  :

            687
 Simplify   ———
            100

Equation at the end of step  1  :

  867    687
  ——— -  ———
  100    100

Step  2  :

            867
 Simplify   ———
            100

Equation at the end of step  2  :

  867    687
  ——— -  ———
  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:

 867 - (687)     9
 ———————————  =  —
     100         5

Final result :

  9           
  — = 1.80000 
  5