Verified answer

[tex] - 4 \frac{2}{7} \div 3 \frac{3}{14} = - \frac{30}{7} \div \frac{45}{14} = \\ - \frac{30 \times 14}{7 \times 45} = - \frac{2 \times 2}{3} = - \frac{4}{3} = - 1 \frac{1}{3} [/tex]

Ответ:

[tex] - 1 \frac{1}{3} [/tex]

Пошаговое объяснение:

[tex] - 4 \frac{2}{7} \div 3 \frac{3}{14} = - \frac{30}{7} \div \frac{45}{14} = - \frac{30}{7} \times \frac{14}{45} = - 2 \times \frac{2}{3} = - \frac{2}{1} \times \frac{2}{3} = - \frac{2 \times 2}{1 \times 3} = - \frac{4}{3} = - 1 \frac{1}{3} [/tex]