Question

7/5 + 3/6 conta inteira 《 6/9 + 3/6 conta inteira 《

Answer 1

$\frac{7}{5} + \frac{3}{6} = \frac{42 + 15}{30} = \frac{57 :3 }{30 :3 } = \frac{19}{10} \\ \\ \frac{6}{9} + \frac{3}{6} = \frac{12 + 9}{18} = \frac{21 :3}{18 : 3} = \frac{7}{6}$

espero ter ajudado ♡