Ответ:
решение смотри на фотографии
Пошаговое объяснение:
[tex] - 8 \times 46 = - 368[/tex]
[tex] - 3.4 \times ( - 2) = 6.8[/tex]
[tex] - 4 \frac{1}{6} \times 2 \frac{2}{5} = - \frac{25}{6} \times \frac{12}{5} = - \frac{5}{1} \times \frac{2}{1} = - \frac{10}{1} = - 10[/tex]
[tex] - 4 \frac{2}{3} \times ( - 1 \frac{4}{7} ) = - \frac{14}{3} \times ( - \frac{11}{7} ) = - \frac{2}{3} \times ( - \frac{11}{1} ) = \frac{22}{3} = 7 \frac{1}{3} [/tex]
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Ответ:
решение смотри на фотографии
Пошаговое объяснение:
[tex] - 8 \times 46 = - 368[/tex]
[tex] - 3.4 \times ( - 2) = 6.8[/tex]
[tex] - 4 \frac{1}{6} \times 2 \frac{2}{5} = - \frac{25}{6} \times \frac{12}{5} = - \frac{5}{1} \times \frac{2}{1} = - \frac{10}{1} = - 10[/tex]
[tex] - 4 \frac{2}{3} \times ( - 1 \frac{4}{7} ) = - \frac{14}{3} \times ( - \frac{11}{7} ) = - \frac{2}{3} \times ( - \frac{11}{1} ) = \frac{22}{3} = 7 \frac{1}{3} [/tex]