a)
[tex]2 \frac{2}{3} \div 3 \frac{5}{9} = \frac{8}{3} \div \frac{32}{9} = \frac{8}{3} \times \frac{9}{32} = \frac{1}{1} \times \frac{3}{4} = \frac{3}{4} [/tex]
b)
[tex] \frac{3}{8} \div \frac{4}{7} = \frac{3}{8} \times \frac{7}{4} = \frac{21}{32} [/tex]
c)
[tex]3 \frac{1}{3} \div \frac{5}{4} = \frac{10}{3} \times \frac{4}{5} = \frac{2}{3} \times \frac{4}{1} = \frac{8}{3} = 2 \frac{2}{3} [/tex]
Myślę że pomogłem ;)
