[tex]5 \times \frac{5}{7} = \frac{5}{1} \times \frac{5}{7} = \frac{25}{7} = 3 \frac{4}{7} [/tex]
[tex] 3 \times \frac{2}{5} = \frac{3}{1} \times \frac{2}{5} \times \frac{6}{5} = 1 \frac{1}{5} [/tex]
[tex]4 \times \frac{5}{6} = \frac{4}{1} \times \frac{5}{6} = \frac{20}{6} = 3 \frac{2}{6} = 3 \frac{1}{3} [/tex]
[tex]12 \times \frac{3}{5} = \frac{12}{1} \times \frac{3}{5} = \frac{36}{5} = 7 \frac{1}{5} [/tex]
[tex] \frac{7}{10} \times 8 = \frac{7}{10} \times \frac{8}{1} = \frac{56}{10} = 5 \frac{6}{10} = 5\frac{3}{5} [/tex]
[tex] \frac{3}{4} \times 5 = \frac{3}{4} \times \frac{15}{1} = \frac{45}{4} = 11 \frac{1}{4} [/tex]
