Yes.
21/25
16/25
39/50
19/100 is in its simplest form.
45/100ths.
It would be 11/100ths because 11 is prime and 100 isn't a multiple of 11.
3/7 is in its simplest form.
1/3 is the simplest form.1/3 is the simplest form.1/3 is the simplest form.1/3 is the simplest form.
23/3 is in its simplest form.
3/22 is in its simplest form.
3/8 is in its simplest form.
It is 0.24