Сокращаем дроби:
- \(\frac{5}{15} = \frac{1}{3}\)
- \(\frac{13}{26} = \frac{1}{2}\)
- \(\frac{15}{40} = \frac{3}{8}\)
- \(\frac{24}{32} = \frac{3}{4}\)
Приводим к знаменателю 24:
- \(\frac{1}{3} = \frac{1 \cdot 8}{3 \cdot 8} = \frac{8}{24}\)
- \(\frac{1}{2} = \frac{1 \cdot 12}{2 \cdot 12} = \frac{12}{24}\)
- \(\frac{3}{8} = \frac{3 \cdot 3}{8 \cdot 3} = \frac{9}{24}\)
- \(\frac{3}{4} = \frac{3 \cdot 6}{4 \cdot 6} = \frac{18}{24}\)
Ответ: \(\frac{8}{24}, \frac{12}{24}, \frac{9}{24}, \frac{18}{24}\)