Question

-11/18+5/-12find the sum​

Answer 1

Answer:

-37/36

Step-by-step explanation:

$= \frac{ - 11}{18} + \frac{5}{ - 12} \\ > > lcm \: of \: 18 \: and \: 12 \: is \: 36 < < \\ = \frac{( - 11 \times 2) + ( - 5 \times 3)}{36} \\ = \frac{ - 22 - 15}{36} \\ = \frac{ - 37}{36}$

Answer 2

the lcm of 18 and 12 are 36

-11×2/36+5×3/36

-22+13/36

-9/36

-1/4