9/15 in its simplest form is 3/5
15/19 is already in its simplest form, because '19' is a prime number, and there are NO factors of '19' except '1' & '19'.
15/7 is in its simplest form.
39/45 can be simplified to 13/15.
15/14 is in its simplest form.
15/512 is in its simplest form.
15 over 30 in simplest form is 1/2.
30/16 in simplest form is 15 over 8
11/15
1/7
It is: 9/15 = 3/5
4 over 15 is already in lowest terms.
2x over 15
15/6 = 5/2 = 2 1/2
12/15 = 4/5
13/15
2/15
15/19 is already in its simplest form, because '19' is a prime number, and there are NO factors of '19' except '1' & '19'.