Question

answer bta do plz plz ​

Answer 1

Answer:

pata nhi bro. ???????????????

Answer 2

Answer:

1)

$\frac{ - 19}{4} + \frac{31}{12} \\ take \: the \: lcm \: of \: their \: denominator. \\ = \frac{ - 57 + 31}{12} \\ = \frac{ - 26}{12} \\ = \frac{ - 13}{6}$

2)

$- \frac{9}{ 12} + \frac{5}{8} \\ \\ = \frac{ - 18 + 15}{24} \\ \\ = \frac{ - 3}{24} \\ \\ = \frac{ - 1}{8}$