Question

add this rational number. 7/-24 + -5/-18​

Answer 1

Answer:

$\frac{ - 1}{72}$

Step-by-step explanation:

$\frac{7}{ - 24} + \frac{ - 5}{ - 18}$

$= \frac{7}{ - 24} + \frac{5}{18}$

L.C.M = 72

$\frac{ - 21 + 20}{72}$

$= \frac{ - 1}{72}$