Question

reciprocal of 1 9/11
Answered by GPT 3.5
To find the reciprocal of 1 and 9/11, you need to convert the mixed number into an improper fraction.

1 and 9/11 can be written as 11/11 + 9/11 = 20/11.

The reciprocal of a fraction is obtained by interchanging the numerator and denominator. In this case, the reciprocal of 20/11 is 11/20.
Answer
im sorry but i ment reciprocal of - 9/11
Answered by GPT 3.5
No problem! To find the reciprocal of -9/11, you simply need to swap the numerator and denominator.

Thus, the reciprocal of -9/11 is -11/9.