Решебник по математике 5 класс Ерина Виленкин рабочая тетрадь Часть 1, 2 Часть 2 | Страница 62

\[Стр.\ 62.\]

\[41.\ Десятичная\ запись\ дробей\]

\[\boxed{\mathbf{1.}}\]

\[\textbf{а)}\ \frac{7}{1000} = \frac{007}{1000}\]

\[\textbf{б)}\ \frac{5}{100} = \frac{05}{100}\]

\[\textbf{в)}\ \frac{13}{10000} = \frac{0013}{10000}\]

\[\textbf{г)}\ \frac{3}{10000} = \frac{0003}{10000}\]

\[\textbf{д)}\ \frac{79}{100000} = \frac{00079}{100000}\]

\[\textbf{е)}\ \frac{11}{1000} = \frac{011}{1000}\]

\[\textbf{ж)}\ \frac{1}{100} = \frac{01}{100}\]

\[\textbf{з)}\ \frac{31}{10000} = \frac{0031}{10000}\]

\[\textbf{и)}\ \frac{48}{100000} = \frac{00048}{100000}\ \]

\[\boxed{\mathbf{2.}}\]

\[\textbf{а)}\ 7\frac{3}{10} = 7,3\]

\[\textbf{б)}\ 1\frac{5}{100} = 1,05\]

\[\textbf{в)}\ 4\frac{13}{100} = 4,13\]

\[\textbf{г)}\ 56\frac{324}{1000} = 56,324\]

\[\textbf{д)}\ \frac{7}{10} = 0,7\]

\[\textbf{е)}\ \frac{5}{100} = 0,05\]

\[\textbf{ж)}\ 50\frac{7}{100} = 50,07\]

\[\textbf{з)}\ \frac{58}{100} = 0,58\]

\[\textbf{и)}\frac{17}{1000} = 0,017\]

\[\boxed{\mathbf{3.}}\]

\[\textbf{а)}\ \ 7,3 = 7\frac{3}{10}\]

\[\textbf{б)}\ 92,04 = 92\frac{4}{100} = 92\frac{1}{25}\]

\[\textbf{в)}\ 8,23 = 8\frac{23}{100}\]

\[\textbf{г)}\ 0,005 = \frac{5}{1000} = \frac{1}{200}\]

\[\textbf{д)}\ 0,0342 = \frac{342}{10000} = \frac{171}{5000}\]

\[\textbf{е)}\ 5,340 = 5\frac{340}{1000} = 5\ \frac{170}{500}\]

\[\textbf{ж)}\ 100,0001 = 100\ \frac{1}{10000}\]

\[\textbf{з)}\ 0,20202 = \frac{20202}{100000} = \frac{10101}{50000}\]

\[\textbf{и)}\ 9,84 = 9\frac{84}{100} = 9\frac{21}{25}\]

\[к)\ 3,004 = 3\frac{4}{1000} = 3\frac{1}{250}\]

\[л)\ 0,54 = \frac{54}{100} = \frac{27}{50}\]

\[м)\ 0,001 = \frac{1}{1000}\]