[tex]h) \: 2 \frac{1}{2} \div 1 \frac{1}{4} = \frac{5}{2} \div \frac{5}{4} = \frac{5}{2} \times \frac{4}{5} = 2 \\ \\ g) \frac{7}{9} \div 2 \frac{1}{3} = \frac{7}{9} \div \frac{7}{3} = \frac{7}{9} \times \frac{3}{7} = \frac{1}{3} \\ \\i) 9 \frac{4}{5} \div 4 \frac{2}{3} = \frac{49}{5} \div \frac{14}{3} = \frac{49}{5} \times \frac{3}{14} = \frac{21}{10} [/tex]
