Question

Алгебре 2 примера с пояснениям​

Answer 1

Ответ:

Объяснение:

$1,6=1\frac{6}{10}=1\frac{3}{5}=\frac{8}{5}.\\(3\frac{3}{7}-1,6)/\frac{1}{35}=(\frac{24}{7}-\frac{8}{5})*35=\frac{120-56}{35}*35=64.\\(2\frac{3}{5}-1,6)/\frac{1}{50}=(2\frac{3}{5}-\frac{8}{5})*50=(\frac{13}{5}-\frac{8}{5})*50=\\=\frac{5}{5}*50=50.$