Сокращение дробей

1. а) \(\frac{25}{75}\) = \(\frac{25:25}{75:25}\) = \(\frac{1}{3}\)
2. б) \(\frac{24}{15}\) = \(\frac{24:3}{15:3}\) = \(\frac{8}{5}\) = 1\(\frac{3}{5}\)

Ответ: а) \(\frac{1}{3}\); б) 1\(\frac{3}{5}\)