Question

1:1 7/8+3/7+3 1/2-2/3:5/6​

Answer 1

Объяснение:

$1 \div 1 \frac{7}{8} + \frac{3}{7} \times 3 \frac{1}{2} - \frac{2}{3} \div \frac{5}{6} = \frac{7}{8} + \frac{9}{14} - \frac{2}{3} \times \frac{6}{5} = \frac{7}{8} + \frac{9}{14} - 2 \times \frac{2}{5} = \frac{7}{8} + \frac{9}{14} - \frac{4}{5 } = \frac{201}{280}$