No
8/81 can't be simplified any further.
81/100 cannot be simplified. the division = .81 though
15/81 can be simplified to 5/27
No.
27/81 = 1/3
81 / 8 = 10 with a remainder of one. So 81 / 8 simplified is 10 1/8.
21 over 24 simplified is 7/8.
33/81 simplified is 11/27........ 49/105 simplified is 7/15!!!!!!!!!!!!
2/9
Yes.Yes.Yes.Yes.
11/27
17/81 is in its simplest form.