Question

ex 8 dau 15 puncte si coroana

Answer 1

Ai răspuns pe foaie.

Answer 2

$\frac{24}{30} simplificam \: prin \: 6 = \frac{4}{5}$
$\frac{6}{9} prin \: 3 = \frac{2}{3}$
$\frac{70}{100} prin \: 10 = \frac{7}{10}$
$\frac{75}{100} prin \: 25 = \frac{3}{4}$
$\frac{28}{35} prin \: 7 = \frac{4}{5}$
$\frac{36}{48} prin \: 12 = \frac{3}{4}$