a. $\frac{18}{35}$, $\frac{28}{35}$, $\frac{31}{35}$, $\frac{32}{35}$
b. $\frac{1}{12}$; $\frac{2}{3}$, $\frac{3}{4}$, $\frac{5}{6}$
a. $\frac{18}{35}$, $\frac{28}{35}$, $\frac{31}{35}$, $\frac{32}{35}$
b. $\frac{1}{12}$; $\frac{2}{3}$, $\frac{3}{4}$, $\frac{5}{6}$