9/121 is about .074380165
4.4815
121
Yes, but the answer is not a whole number as 121 divided by 9 = 13.44444 recurring.
17.2857
11
x/5=121 multiply both sides by 5 x=605
121
1777.7778
(9 divided by 16) minus (9 divided by 20) = 0.1125
9
No, 159 divided by 9 is 17.6666 . . .
0.0315