Question

решите пожалуйста примеры:

Answer 1

$2) \frac{15}{12} - \frac{4}{12} = \frac{11}{12}$
$1) \frac{9}{6} - \frac{4}{6} = \frac{5}{6}$
$3) \frac{9}{8} - \frac{2}{8} = \frac{7}{8}$
$4) \frac{10}{6} - \frac{5}{6} = \frac{5}{6}$
$5) \frac{39}{30} - \frac{8}{30} = 1\frac{1}{30}$
$6) 2\frac{15}{12} - \frac{10}{12} = 2\frac{5}{12}$