Вопрос:

Заполни пропуски и дополни равенства.

Фотография

Ответ ассистента

a) * \(\frac{1}{2} = \frac{2}{4} = \frac{4}{8} = \frac{8}{16}\) * \(\frac{1}{8} = \frac{2}{16} = \frac{3}{24}\) * \(\frac{3}{4} = \frac{6}{8} = \frac{12}{16} = \frac{15}{20}\) * \(\frac{2}{3} = \frac{6}{9} = \frac{12}{18} = \frac{16}{24}\) б) * \(\frac{1}{3} = \frac{2}{6} = \frac{4}{12} = \frac{5}{15} = \frac{6}{18}\) * \(\frac{5}{6} = \frac{10}{12} = \frac{20}{24} = \frac{25}{30}\) * \(\frac{2}{7} = \frac{4}{14} = \frac{6}{21} = \frac{12}{42}\) * \(\frac{3}{10} = \frac{6}{20} = \frac{24}{80} = \frac{9}{30}\) Дополните равенства. a) * \(\frac{6}{10} = \frac{3}{5}\) * \(\frac{1}{2} = \frac{6}{12}\) * \(\frac{6}{18} = \frac{5}{15}\) б) * \(\frac{1}{2} = \frac{10}{20}\) * \(\frac{2}{8} = \frac{1}{4}\) * \(\frac{15}{18} = \frac{5}{6}\) в) * \(\frac{5}{15} = \frac{1}{3}\) * \(\frac{1}{4} = \frac{4}{16}\) * \(\frac{1}{2} = \frac{7}{14}\)

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