<span>B maybe the correct answer, only because the last choice has a comma at the end and not a period. (but if you just made a typo while copying and its supposed to be a period, then that's the answer.)</span>
The multiplicative inverse of 11 is 1/11, think of it like the reciprocal. If you multiply 1/11 by 11/1, you get 1.
Answer: A B C
Explanation: I don’t know what D means
