Закончите запись:
а) $\frac{2}{3} = \frac{2 * 4}{3 * 4} = ...$;
б) $\frac{5}{7} = \frac{5 * 2}{7 * 2} = ...$;
в) $\frac{3}{4} = \frac{3 * 10}{4 * 10} = ...$;
г) $\frac{2}{5} = \frac{2 * 8}{5 * 8} = ...$;
д) $\frac{1}{6} = \frac{1 * 7}{6 * 7} = ...$;
е) $\frac{3}{2} = \frac{3 * 100}{2 * 100} = ...$.
$\frac{2}{3} = \frac{2 * 4}{3 * 4} = \frac{8}{12}$
$\frac{5}{7} = \frac{5 * 2}{7 * 2} = \frac{10}{14}$
$\frac{3}{4} = \frac{3 * 10}{4 * 10} = \frac{30}{40}$
$\frac{2}{5} = \frac{2 * 8}{5 * 8} = \frac{16}{40}$
$\frac{1}{6} = \frac{1 * 7}{6 * 7} = \frac{7}{42}$
$\frac{3}{2} = \frac{3 * 100}{2 * 100} = \frac{300}{200}$
Пожауйста, оцените решение
