Question

Быстро без обмана пж пж​

Answer 1

$2. \frac{1}{5} + \frac{3}{8} - \frac{2}{9} \\ \frac{72 + 135 - 80}{360} \\ \frac{127}{360} \\ 5. \frac{3}{4} + \frac{5}{12} - \frac{1}{9} \\ \frac{27 + 15 - 4}{36} \\ \frac{38}{36} = \frac{19}{18}$