Question

Только последнии 3 столбика!

Answer 1

Пошаговое объяснение:

Знаменат.24

$\frac{3}{8} = \frac{9}{24}$

$\frac{5}{6}= \frac{20}{24}$

$\frac{1}{2} = \frac{12}{24}$

$\frac{7}{8} = \frac{21}{24}$

$\frac{21}{72} = \frac{7}{24}$

Знаменат. 28

$\frac{2}{7} = \frac{8}{28}$

$\frac{1}{4} = \frac{1}{28}$

$\frac{5}{14} = \frac{10}{28}$

$\frac{34}{56} = \frac{17}{28}$

$\frac{6}{7} = \frac{24}{28}$

Знаменат. 36

$\frac{5}{6} = \frac{30}{36}$

$\frac{22}{72} = \frac{11}{36}$

$2 = 36$

$\frac{2}{3} = \frac{24}{36}$

$\frac{5}{12} = \frac{15}{36}$