Solution - Simplification or other simple results

Step  1  :

            28
 Simplify   ——
            45

Equation at the end of step  1  :

   63   28
  ——— ÷ ——
  360   45

Step  2  :

             7
 Simplify   ——
            40

Equation at the end of step  2  :

   7   28
  —— ÷ ——
  40   45

Step  3  :

          7      28
 Divide  ——  by  ——
         40      45

 3.1    Dividing fractions

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

 7     28        7     45
——  ÷  ——   =   ——  •  ——
40     45       40     28

Final result :

   9           
  —— = 0.28125 
  32