Solution - Simplification or other simple results

Step  1  :

            3
 Simplify   —
            2

Equation at the end of step  1  :

    3 2     7 3
  (——•—) ÷ (—•—)
   16 5     4 2

Step  2  :

            7
 Simplify   —
            4

Equation at the end of step  2  :

    3   2     7   3
  (—— • —) ÷ (— • —)
   16   5     4   2

Step  3  :

            2
 Simplify   —
            5

Equation at the end of step  3  :

    3   2    21
  (—— • —) ÷ ——
   16   5    8 

Step  4  :

             3
 Simplify   ——
            16

Equation at the end of step  4  :

    3   2    21
  (—— • —) ÷ ——
   16   5    8 

Step  5  :

          3      21
 Divide  ——  by  ——
         40      8 

 5.1    Dividing fractions

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

 3     21        3      8
——  ÷  ——   =   ——  •  ——
40     8        40     21

Final result :

   1           
  —— = 0.02857 
  35