9 over 11.
4/11
66% percent really means 66 over 100. Then, you just have to simplify the fraction 66/100 to get 33/50
19/12
12 / 4 = 3
1 over 3
It is 5 over 12.
No, you can't simplify because it is in its simplest form.
Yes, you can. 12/1 simplified is 12.
Yes - it simplifies to 15/12
12/24=1/2
12/45 = 4/15