\[\boxed{\mathbf{Проверьте\ себя.\ Страницы\ 170 - 171}}\]
\[\boxed{\mathbf{Проверочная\ работа\ №1.\ Повторение}}\]
\[\boxed{\text{1.}}\]
\[\textbf{а)}\ В\ порядке\ возрастания:\]
\[\frac{1}{17};\ \frac{2}{17};\ \frac{3}{17};\ \frac{5}{17};\ \frac{9}{17};\ \frac{10}{17};\ \frac{12}{17}.\]
\[\textbf{б)}\ В\ порядке\ убывания:\]
\[\frac{12}{17};\ \frac{10}{17};\ \frac{9}{17};\ \frac{5}{17};\ \frac{3}{17};\ \frac{2}{17};\ \frac{1}{17}.\]
\[\boxed{\text{2.}}\]
\[\textbf{а)}\ 4\frac{5}{13} = \frac{57}{13}\]
\[\textbf{б)}\ 2\frac{3}{25} = \frac{53}{25}\]
\[\textbf{в)}\ 5\frac{1}{17} = \frac{86}{17}\]
\[\textbf{г)}\ 8\frac{4}{125} = \frac{1004}{125}\]
\[\boxed{\text{3.}}\]
\[\textbf{а)}\ \frac{1}{4};\frac{2}{4};\frac{3}{4}.\]
\[\textbf{б)}\ \frac{5}{1};\frac{5}{2};\frac{5}{3};\frac{5}{4};\frac{5}{5}.\]
\[\textbf{в)}\ \frac{3}{5} < x < \frac{4}{5}\]
\[\frac{9}{15} < x < \frac{12}{15}\]
\[x = \frac{10}{15} = \frac{2}{3};\]
\[x = \frac{11}{15}.\]
\[\boxed{\text{4.}}\]
\[\textbf{а)}\ 34\ 851\ :56 = 622\ (ост.\ 19)\]
\[\textbf{б)}\ 85\ 302\ :13 = 6561\ (ост.9)\]
\[\boxed{\text{5.}}\]
\[5 < x < 23\]
\[\textbf{а)}\ 6,\ 8,\ 10,\ 12,\ 14,\ 16,\ 18,\ 20,\ 22.\]
\[\textbf{б)}\ 7,\ 9,\ 11,\ 13,\ 15,\ 17,\ 19,\ 21.\]
\[\textbf{в)}\ 6,\ 9,\ 12,\ 15,\ 18,\ 21.\]
\[\textbf{г)}\ 10,\ 20.\]
\[\textbf{д)}\ 9,\ 18.\]
\[\textbf{е)}\ 15.\]
\[\boxed{\text{6.}}\]
\[\textbf{а)}\ E;O;C.\]
\[\textbf{б)}\ A;B;D;F.\]
\[\textbf{в)}\ A;B;D.\]
\[\textbf{г)}\ E;O;C;F.\]
\[\textbf{д)}\ A;B;O;C.\]
\[\boxed{\text{7.}}\]
\[\textbf{а)}\ 1 - все\ места.\]
\[1 - \frac{5}{6} = \frac{6}{6} - \frac{5}{6} = \frac{1}{6}\ (часть) -\]
\[свободных\ мест\ в\ вагоне.\]
\[\textbf{б)}\ 54 \cdot \frac{1}{6} =\]
\[= 9\ (свободных\ мест) -\]
\[осталось.\]