Verified answer

Ответ:

[tex]x = 6.[/tex]

Пошаговое объяснение:

[tex]2\frac{5}{8} : x = \frac{7}{16}[/tex]

[tex]x = 2\frac{5}{8} : \frac{7}{16}[/tex]

[tex]x = \frac{21}{8} * \frac{16}{7}[/tex]

[tex]x = \frac{6}{1} = 6[/tex]

——————
[tex]2\frac{5}{8} : 6 = \frac{7}{16}[/tex]

[tex]\frac{21 }{8} * \frac{1}{6} = \frac{7}{16}[/tex]

[tex]\frac{7}{16} = \frac{7}{16} .[/tex]

Пошаговое объяснение:

2. 5/8 : х = 7/16

21/8 : х = 7/16

х = 21/8 : 7/16

х = 21/8 * 16/7

х = 3/1 * 2/1

х = 6/1

х = 6

Проверка:

7/16 * 6 = 42/16 = 2. 10/16 = 2. 5/8

2. 5/8 : 6 = 21/8 * 1/6 = 21/48 = 7/16