Question

please give answer

i will mark brainliest​

Answer 1

Answer:$\huge\mathcal{\purple{answer}}$

1)

$= \frac{1}{2} - \frac{2}{3}$

$= \frac{3 - 4}{6}$

$= \frac{ - 1}{6}$

2)$= \frac{3}{4} - \frac{4}{5}$

$= \frac{15 - 16}{20}$

$= \frac{ - 1}{20}$