Here (32+57+48) is solved in the following manner
First divide 57 by 32, we get 1 and 25 as reminder then divide 48 by reminder we obtain 1 and 23 as
reminder hence the result code is 11/23. Similarly in second case (27+62+51), first divide 62 by 27
we get 2 and 8 as reminder then divide 51 by reminder we obtain 6 and 3 as reminder hence the result code is 26/3, similarly for others.