It is: 31/25
13/31 is in its simplest form.
0.31 = 31/100
31/25 is in its simplest form.
31% = 31⁄100
31/100 is in its simplest form.
31/40
31/100 is in its simplest form.
31/50
It is: 31/25
It is already in its simplest form as 31/100
155/100 = 31/20 which cannot be simplified further.
31/20 is in its simplest form.
13/31 is in its simplest form.
31/16 is in its simplest form.
9/31 is in its simplest form.
31/36 is in its simplest form.