Ответ:
а) НОЗ(5, 15) = 15:
\(\frac{1}{5}=\frac{3}{15}\). Получаем \(\frac{3}{15}\) и \(\frac{1}{15}\).
б) НОЗ(6, 8) = 24:
\(\frac{1}{6}=\frac{4}{24}\), \(\frac{3}{8}=\frac{9}{24}\).
в) НОЗ(15, 12) = 60:
\(\frac{8}{15}=\frac{32}{60}\), \(\frac{11}{12}=\frac{55}{60}\).
г) НОЗ(30, 45) = 90:
\(\frac{11}{30}=\frac{33}{90}\), \(\frac{8}{45}=\frac{16}{90}\).
Ответ: а) \(\frac{3}{15}\) и \(\frac{1}{15}\); б) \(\frac{4}{24}\) и \(\frac{9}{24}\); в) \(\frac{32}{60}\) и \(\frac{55}{60}\); г) \(\frac{33}{90}\) и \(\frac{16}{90}\).
