Well, how about 11 x 11 = 121 ?
11 x 11
what times what equals 90
121
11 times 11
11X11 =121
5
24.2 x 5 = 121
121!
40.33
It can be: 11 times 121 = 1331.
7 times 121 = 847
It is: 7/11 times 7/11 = 49/121
11 times 11 equals 121
Forty and a third
11
4 goes into 121 30 times, equally. 121/4 equals 30.25.
How about 81 times 121 = 9801 as one example
1 times 121, -11 times -11, 10 times 12.1 etc There are infinitely many possible answers.