Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "0.2" was replaced by "(2/10)".

Step  1  :

            1
 Simplify   —
            5

Equation at the end of step  1  :

  4   1
  — ÷ —
  5   5

Step  2  :

            4
 Simplify   —
            5

Equation at the end of step  2  :

  4   1
  — ÷ —
  5   5

Step  3  :

         4      1
 Divide  —  by  —
         5      5

 3.1    Dividing fractions

To divide fractions, write the divison as multiplication by the reciprocal of the divisor :

4     1       4     5
—  ÷  —   =   —  •  —
5     5       5     1

Final result :

  4