For this problem we add up the fractions of the leftovers of pie:
[tex]\frac{5}{8}+\frac{1}{6}+\frac{1}{4}=\frac{5\cdot3}{8\cdot3}+\frac{1\cdot4}{6\cdot4}+\frac{1\cdot6}{4\cdot6}=\frac{15}{24}+\frac{4}{24}+\frac{6}{24}=\frac{25}{24}[/tex]Answer: 25/24.
