Сократи дроби

Привет! Давай сократим дроби из колонки «Г»: 1. $\frac{64}{72} = \frac{64:8}{72:8} = \frac{8}{9}$ 2. $\frac{30}{85} = \frac{30:5}{85:5} = \frac{6}{17}$ 3. $\frac{52}{65} = \frac{52:13}{65:13} = \frac{4}{5}$ 4. $\frac{35}{56} = \frac{35:7}{56:7} = \frac{5}{8}$ 5. $\frac{48}{54} = \frac{48:6}{54:6} = \frac{8}{9}$ 6. $\frac{26}{65} = \frac{26:13}{65:13} = \frac{2}{5}$ 7. $\frac{56}{96} = \frac{56:8}{96:8} = \frac{7}{12}$ 8. $\frac{9}{39} = \frac{9:3}{39:3} = \frac{3}{13}$ 9. $\frac{27}{36} = \frac{27:9}{36:9} = \frac{3}{4}$ 10. $\frac{16}{68} = \frac{16:4}{68:4} = \frac{4}{17}$ 11. $\frac{26}{39} = \frac{26:13}{39:13} = \frac{2}{3}$ 12. $\frac{60}{84} = \frac{60:12}{84:12} = \frac{5}{7}$ 13. $\frac{49}{63} = \frac{49:7}{63:7} = \frac{7}{9}$ 14. $\frac{32}{72} = \frac{32:8}{72:8} = \frac{4}{9}$ 15. $\frac{30}{35} = \frac{30:5}{35:5} = \frac{6}{7}$