ГДЗ по математике 6 класс Дорофеев Задание 935

\[\boxed{\mathbf{935\ (935)}\mathbf{.}\mathbf{\ }Еуроки\ - \ ДЗ\ без\ мороки}\]

\[\textbf{а)}\ 12,6\ :( - 4) = - \frac{12,6}{4} = - \frac{126}{40} = - 3,15\]

\[\textbf{б)} - 5\ \ :( - 2,5) = + \frac{5}{2,5} = \frac{50}{25} = 2\]

\[\textbf{в)}\ 1\ \ :( - 2,5) = - \frac{1}{2,5} = - \frac{10}{25} = - \frac{2}{5} = - 0,4\]

\[\textbf{г)} - 14,4\ :1,2 = - \frac{14,4}{1,2} = - \frac{144}{12} = - 12\]

\[\textbf{д)}\ 0,48\ :( - 8) = - \frac{0,48}{8} = - 0,06\]

\[\textbf{е)}\ 20,9\ :( - 1) = - \frac{20,9}{1} = - 20,9\]

\[\textbf{ж)}\ 0\ :( - 17,3) = 0\]

\[\textbf{з)} - 99,1\ :( - 9,91) = + \frac{99,1}{9,91} = \frac{9910}{991} = 10\]