Question

Plz tell the answer.It is from chapter-Rational numbers!!

Answer 1

Step-by-step explanation:

$\frac{4 }{- 7} + \ \frac{ - 5}{ - 6} \\ \frac{ - 4}{7} + \frac{5}{6} \\ \frac{ - 24 + 35}{42} \\ \frac{11}{42}$

Answer 2

HOPE THAT IT WILL HELP YOU