If this is a riddle, the answer is "only once, because after that you have only 879 to subtract from". Otherwise, you can subtract 8 lots of 121 from 1000.
121/2 = 60.5 times.
It goes into 121 15 times with a remainder of 1
4 goes into 121 30 times, equally. 121/4 equals 30.25.
121 ÷ 9 = 13 4/9 ≈ 13.444
1 times 121, -11 times -11, 10 times 12.1 etc There are infinitely many possible answers.
121 121 121 121
121
33
121/2 = 60.5 times.
121 ÷ 11 = 11
It goes into 121 15 times with a remainder of 1
11 times.
24.2 times
4.3214 times.
4 goes into 121 30 times, equally. 121/4 equals 30.25.
he played for england 121 times
1331