Решим примеры на вычитание дробей.
а) \(\frac{5}{8} - \frac{2}{8} = \frac{5-2}{8} = \frac{3}{8}\)
б) \(\frac{7}{19} - \(\frac{1}{19} = \frac{7-1}{19} = \frac{6}{19}\)
в) \(\frac{15}{29} - \frac{9}{29} = \frac{15-9}{29} = \frac{6}{29}\)
г) \(\frac{37}{100} - \frac{28}{100} = \frac{37-28}{100} = \frac{9}{100}\)
Ответ: a) \(\frac{3}{8}\); б) \(\frac{6}{19}\); в) \(\frac{6}{29}\); г) \(\frac{9}{100}\)