Question

Сократите дроби пжжжжжжж​

Answer 1

Ответ:

1) $\frac{12}{25}$   2) $\frac{2}3}$   3)  $\frac{1}{3}$  4)  $\frac{7}{40}$   5)  $\frac{9}{80}$   6)  $\frac{2}{5}$   7)   $\frac{1}{5}$     8) $\frac{14}{45}$      9)   $\frac{1}{3}$     10) $\frac{7}{13}$    11)  $\frac{7}{30}$   12 )  $\frac{7}{34}$    13)  $\frac{27}{112}$   14) $\frac{1}{3}$     15)  $\frac{10}{13}$

Пошаговое объяснение:

Answer 2

$\displaystyle\\\frac{48:4}{100:4}=\frac{12}{25} \\\\\\\frac{32:16}{48:16}=\frac{2}{3} \\\\\\\frac{14:14}{42:14}=\frac{1}{3} \\\\\\\frac{105:15}{600:15}=\frac{7}{40}\\\\\\\frac{45:5}{400:5}=\frac{9}{80}\\\\\\\frac{30:15}{75:15}=\frac{2}{5} \\\\\\\frac{45:15}{75:15}=\frac{3}{5}\\\\\\\frac{45:45}{225:45}= \frac{1}{5}$

$\displaystyle\\\frac{140:10}{450:10}=\frac{14}{45}\\\\\\\frac{220:220}{660:220}=\frac{1}{3}\\\\\\\frac{280:40}{520:40}= \frac{7}{13}\\\\\\\frac{105:15}{450:15}=\frac{7}{30}\\\\\\\frac{140:20}{680:20}=\frac{7}{34}\\\\\\\frac{135:5}{560:5}=\frac{27}{112} \\\\\\\frac{130:130}{390:130}=\frac{1}{3}\\\\\\\frac{200:20}{260:20}=\frac{10}{13}$