Question

Решите уравнение 2:т = 2 1/7 : 3 4/7

Answer 1

Ответ:

$3\frac{1}{3}$

Пошаговое объяснение:

$2:m=2\frac{1}{7}:3\frac{4}{7}\\\\2:m=\frac{15}{7}:\frac{25}{7}\\\\2:m=\frac{15}{7}*\frac{7}{25}\\\\2:m=\frac{15}{25}\\\\2:m=\frac{3}{5}\\\\m=2:\frac{3}{5}\\\\m=2*\frac{5}{3}\\\\m=\frac{10}{3}=3\frac{1}{3}$