$\displaystyle \frac{7}{24}$\displaystyle \frac{7}{24}

$\displaystyle \frac{8}{15}$\displaystyle \frac{8}{15}

$\displaystyle \frac{15}{8}$\displaystyle \frac{15}{8}

$\displaystyle \frac{24}{7}$\displaystyle \frac{24}{7}