that would be 2 over 9
1/9 is a proper fraction.
1/9 doubled is 2/9. Consider a pie cut into 9 pieces. 1/9 is one piece of pie. Double that top get 2 pieces of pie or 2/9.
12 over 9 is a improper fraction and it equals 1 and 3 over 9
9 over 1, 9/1.
1/10 is "after" 1/9.
10/9
9 1/4 already is a fraction; there is no need to convert anything.9 1/4 already is a fraction; there is no need to convert anything.9 1/4 already is a fraction; there is no need to convert anything.9 1/4 already is a fraction; there is no need to convert anything.
Yes. 9/9 = 1/1 or 1 whole
9 over 1
5 1/9
12/9 or 11/9
3/9 is 1/3 as a fraction in its simplest form