Сравните:
1) $\frac{26}{63}$ и $\frac{17}{56}$;
2) $\frac{31}{42}$ и $\frac{19}{24}$;
3) $\frac{2003}{2004}$ и $\frac{2004}{2005}$.
$\frac{26}{63} = \frac{208}{504} > \frac{17}{56} = \frac{153}{504}$
$\frac{31}{42} = \frac{124}{168} < \frac{19}{24} = \frac{133}{168}$
$\frac{2003}{2004} < \frac{2004}{2005}$
Пожауйста, оцените решение
