Упростить дробь
4/10 12/16 25/35 180/300
6/9 10/50 28/49 400/600
8/12 20/30 42/60 125/250
Согласно образцу

\(\frac{4}{10}=\frac{2}{5}\); \(\frac{12}{16}=\frac{3}{4}\); \(\frac{25}{35}=\frac{5}{7}\); \(\frac{180}{300}=\frac{3}{5}\); \(\frac{6}{9}=\frac{2}{3}\); \(\frac{10}{50}=\frac{1}{5}\).

\(\frac{28}{49}=\frac{4}{7}\); \(\frac{400}{600}=\frac{2}{3}\); \(\frac{8}{12}=\frac{2}{3}\); \(\frac{20}{30}=\frac{2}{3}\); \(\frac{42}{60}=\frac{7}{10}\); \(\frac{125}{250}=\frac{1}{2}\).

0 0 Пожаловаться