Solution - Simplification or other simple results

Step  1  :

            1
 Simplify   —
            5

Equation at the end of step  1  :

       4     1
  (4 • —) -  —
       5     5

Step  2  :

            4
 Simplify   —
            5

Equation at the end of step  2  :

       4     1
  (4 • —) -  —
       5     5

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:

 16 - (1)     3
 ————————  =  —
    5         1

Final result :

  3