Question

which of these is the greatest rational number (a) -9/11 (b) 9/-10 (c) -9/-12 (d) cannot be compared (e) other​

Answer 1

Step-by-step explanation:

LCM of 10 11 and 12 = 660

-9/10 = -594/660

-9/11 = -540/660

-9/12 = -495/660

Therefore, the greatest rational number is (a) -9/11

Hope this helps

MARK AS BRAINLIEST