2.3021
221 divided by 13 = 17221 divided by 17 = 13
9.2083
13
110.5
The last of 125 and 96 can be interpreted as the last digit of their sum. Adding the two numbers gives 125 + 96 = 221. Therefore, the last digit of 221 is 1.
No, 3 does not go into 221 evenly. 221 divided by 3 is 73.6 repeating.
7.8929
9.6087
200.9091
3.4
221
96