It can't be one. Proper fractions are less than one.
127/1
It is simply 127/1 as an improper fraction
127 is an integer, and as a decimal number, it is 127.
It is simply: 127/1
127/100
0.127= 127/100 in fraction
12.7 = 127/10 in fraction
127/1000
225/127
127/500
127/400
0.0315