13/19 is in its simplest form.
160/19 is in its simplest form.
65/95 = 13/19
16/19 is in its simplest form.
19/25 is the simplest form.
13/19 is in its simplest form.
209/143 = 19/13
13/19
13/19
160/19 is in its simplest form.
91/133 = 13/19
65/95 = 13/19
That is the simplest form. 19 is a prime number.
19/29 is in its simplest form.
19/20 is in its simplest form.
16/19 is in its simplest form.
19/25 is the simplest form.