Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "1.5" was replaced by "(15/10)". 2 more similar replacement(s)

Step  1  :

            3
 Simplify   —
            2

Equation at the end of step  1  :

  525   3
  ——— ÷ —
  100   2

Step  2  :

            21
 Simplify   ——
            4 

Equation at the end of step  2  :

  21   3
  —— ÷ —
  4    2

Step  3  :

         21      3
 Divide  ——  by  —
         4       2

 3.1    Dividing fractions

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

21     3       21     2
——  ÷  —   =   ——  •  —
4      2       4      3

Final result :

  7           
  — = 3.50000 
  2