Solution - Simplification or other simple results

Reformatting the input :

Changes made to your input should not affect the solution:

(1): "10.5" was replaced by "(105/10)". 2 more similar replacement(s)

Step  1  :

            21
 Simplify   ——
            2 

Equation at the end of step  1  :

  175   21
  ——— ÷ ——
  10    2 

Step  2  :

            35
 Simplify   ——
            2 

Equation at the end of step  2  :

  35   21
  —— ÷ ——
  2    2 

Step  3  :

         35      21
 Divide  ——  by  ——
         2       2 

 3.1    Dividing fractions

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

35     21       35      2
——  ÷  ——   =   ——  •  ——
2      2        2      21

Final result :

  5           
  — = 1.66667 
  3