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表格内的表格超出边距

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表格内的表格超出边距

我怎样才能让tabularx里面的第 6 个问题均匀地分成 2 个，而不超出边界？
（我目前使用的p{0.25cm}p{7cm}不是最佳的，因为我需要手动指定宽度）

子问题（不太重要）：
如何将问题 5 中的 (a) 和 (b) 与问题 6 中的 (a) 对齐？
如何缩进问题 6 中的 i.、ii. 和 iii.，使其与 (a) 和 (b) 不对齐？

请注意，下面的示例可以工作，但样式和格式不是最佳的（我还收到了 2Underfull \hbox和 7 条Overfull \hbox消息）。
另请注意，我对 LaTeX 排版非常陌生（昨天才安装！），如果对代码的整体样式有任何反馈，我将不胜感激

\documentclass[12pt]{article}


% Set page margin to 1 inch on all sides
\usepackage[margin=1in]{geometry}

% Required for custom enumeration styles
\usepackage{enumerate}

\usepackage{multicol}

\usepackage{tabularx}


% Increase line height for table
\setlength{\extrarowheight}{10pt}


\begin{document}

    \begin{center}
        \begin{Large}My Title\end{Large}\\
    \end{center}

    \begin{enumerate}
        \setcounter{enumi}{4}

        \item
            The cumulative frequency graph below represents the height (in meters) of 100 people living in London. (Graph omitted)

            \begin{enumerate}[(a)]
                \item
                    Estimate

                    \begin{multicols}{2}
                        \begin{enumerate}[i.]
                            \item the median height
                            \item the 75\textsuperscript{th} percentile of the height
                        \end{enumerate}
                    \end{multicols}

                \item \ldots
            \end{enumerate}

        \item
            Sketch the solid whose region is given by the integral:

            \begin{tabularx}{\textwidth}{X|X}
                (a) $\int_0^2 \int_0^3 \int_0^4 dz\ dx\ dy$ & (b) $\int_0^3 \int_{x^2}^{9} \int_0^{e^{5^2}} dz\ dy\ dx$\\
                Rewrite the above integral using the orders: & Rewrite the above integral using the orders:\\
                {
                    \begin{tabularx}{\textwidth}{p{0.25cm}p{7cm}}
                          i. & $dx\,dy\,dz$\\
                         ii. & $dy\,dx\,dz$\\
                        iii. & Evaluate each of the above 3 integrals using your calculator
                    \end{tabularx}
                }
                &
                {
                    \begin{tabularx}{\textwidth}{p{0.25cm}p{7cm}}
                          i. & $dy\,dz\,dx$\\
                         ii. & $dx\,dy\,dz$\\
                        iii. & Evaluate each of the above 3 integrals using your calculator
                    \end{tabularx}
                }\\
            \end{tabularx}

    \end{enumerate}
\end{document}

对于那些不想编译该文档的人来说，它现在的样子是这样的（单击可查看更大版本）：

答案1

两种解决方法：

1）全部自动，无表，如果两侧的multicols高度不同，则可以使用\columnbreak，如我的MWE的第7点和第8点所述：

\documentclass[12pt]{article}
% Set page margin to 1 inch on all sides
\usepackage[margin=1in]{geometry}

% Required for custom enumeration styles
\usepackage{enumerate}

\usepackage{multicol}

\usepackage{tabularx}


% Increase line height for table
\setlength{\extrarowheight}{10pt}

\begin{document}
    \begin{center}
        \begin{Large}My Title\end{Large}\\
    \end{center}

    \begin{enumerate}
        \setcounter{enumi}{4}
        \item
        The cumulative frequency graph below represents the height (in meters) of 100 people living in London. (Graph omitted)

        \begin{enumerate}[(a)]
            \item
            Estimate

            \begin{multicols}{2}
                \begin{enumerate}[i.]
                    \item the median height
                    \item the 75\textsuperscript{th} percentile of the height
                \end{enumerate}
            \end{multicols}

            \item \ldots
        \end{enumerate}

        \item
        Sketch the solid whose region is given by the integral:
        \begin{multicols}{2}\setlength{\columnseprule}{0.4pt}
            \begin{enumerate}[(a)]
                \item $\int_0^2 \int_0^3 \int_0^4 dz\ dx\ dy$

                    Rewrite the above integral using the orders:

                    \begin{enumerate}[i.]
                        \item $dx\,dy\,dz$
                        \item $dy\,dx\,dz$
                        \item Evaluate each of the above 3 integrals using your calculator
                    \end{enumerate}
                \item $\int_0^3 \int_{x^2}^{9} \int_0^{e^{5^2}} dz\ dy\ dx$

                    Rewrite the above integral using the orders:

                    \begin{enumerate}[i.]
                        \item $dy\,dz\,dx$
                        \item $dx\,dy\,dz$
                        \item Evaluate each of the above 3 integrals using your calculator
                    \end{enumerate}
            \end{enumerate}

        \end{multicols}
        \item
        In case the first column is longer than the second one:
        \begin{multicols}{2}\setlength{\columnseprule}{0.4pt}
            \begin{enumerate}[(a)]
                \item in this case the first column has a text longer than the second one
                \columnbreak
                \item blah      
            \end{enumerate}
        \end{multicols}
        \item
        In case the second column is longer than the first one:
        \begin{multicols}{2}\setlength{\columnseprule}{0.4pt}
            \begin{enumerate}[(a)]
                \item blah blah blah    
                \columnbreak
                \item in this case the second column has a text longer than the first one   
            \end{enumerate}
        \end{multicols}
    \end{enumerate}
\end{document}

在此处输入图片描述

2）带有定制柜台和桌子：

\documentclass[12pt]{article}
% Set page margin to 1 inch on all sides
\usepackage[margin=1in]{geometry}

% Required for custom enumeration styles
\usepackage{enumerate}

\usepackage{multicol}

\usepackage{tabularx}
% Increase line height for table
\setlength{\extrarowheight}{10pt}

\newcounter{itemalpha}
\newcounter{itemroman}
\newcommand*{\itemalpha}{\stepcounter{itemalpha}(\alph{itemalpha})}
\newcommand*{\resetitemalpha}{\setcounter{itemalpha}{0}}
\newcommand*{\itemroman}{\stepcounter{itemroman}\roman{itemroman}.}
\newcommand*{\resetitemroman}{\setcounter{itemroman}{0}}

\begin{document}

    \begin{center}
        \begin{Large}My Title\end{Large}\\
    \end{center}

    \begin{enumerate}
        \setcounter{enumi}{4}

        \item
        The cumulative frequency graph below represents the height (in meters) of 100 people living in London. (Graph omitted)

        \begin{enumerate}[(a)]
            \item
            Estimate

            \begin{multicols}{2}
                \begin{enumerate}[i.]
                    \item the median height
                    \item the 75\textsuperscript{th} percentile of the height
                \end{enumerate}
            \end{multicols}

            \item \ldots
        \end{enumerate}

        \item
        Sketch the solid whose region is given by the integral:

        \begin{tabular}{@{}r@{\hspace{\labelsep}}p{.41\textwidth}|r@{\hspace{\labelsep}}p{.41\textwidth}@{}}
            \itemalpha &$\int_0^2 \int_0^3 \int_0^4 dz\ dx\ dy$ & \itemalpha &$\int_0^3 \int_{x^2}^{9} \int_0^{e^{5^2}} dz\ dy\ dx$\\
            &Rewrite the above integral using the orders: & & Rewrite the above integral using the orders:\\
            &
            {
                \begin{tabular}{@{}r@{\hspace{\labelsep}}p{.37\textwidth}@{}}
                    \itemroman & $dx\,dy\,dz$\\
                    \itemroman & $dy\,dx\,dz$\\
                    \itemroman & Evaluate each of the above 3 integrals using your calculator
                \end{tabular}
            }
            & &
            {
                \begin{tabular}{@{}r@{\hspace{\labelsep}}p{.37\textwidth}@{}}
                    \resetitemroman\itemroman & $dy\,dz\,dx$\\
                    \itemroman & $dx\,dy\,dz$\\
                    \itemroman & Evaluate each of the above 3 integrals using your calculator
                \end{tabular}
            }\\
        \end{tabular}

    \end{enumerate}
\end{document}

在此处输入图片描述

答案2

类似的解决方案，通过 中的中等大小命令进行了一些改进nccmath，并调整了一些长度。主要区别在于，我没有将tabularxs 嵌套在另一个 中tabularx，而是将 嵌套在一个enumerate（使用 定制的enumitem）中，以便获得（可参考的）自动编号​​：

    \documentclass[12pt]{article}

    % Set page margin to 1 inch on all sides
    \usepackage[margin=1in, showframe]{geometry}

    % Required for custom enumeration styles
    \usepackage[shortlabels]{enumitem}

    \usepackage{multicol}
    \usepackage{ragged2e}
    \usepackage{tabularx}
    \usepackage{nccmath}
    \newcommand{\mint}{\medint\int}
    % Increase line height for table
    \setlength{\extrarowheight}{10pt}
    \makeatletter
    \newcommand*{\compress}{\@minipagetrue}
    \makeatother

    \begin{document}

        \begin{center}
            \begin{Large}My Title\end{Large}\\
        \end{center}

        \begin{enumerate}
            \setcounter{enumi}{4}

            \item
                The cumulative frequency graph below represents the height (in meters) of 100 people living in London. (Graph omitted)

                \begin{enumerate}[(a)]
                    \item
                        Estimate
                        \begin{multicols}{2}
                            \begin{enumerate}[i., wide = 0pt]
                                \item the median height
                                \item the 75\textsuperscript{th} percentile of the height
                            \end{enumerate}
                        \end{multicols}
                    \item \ldots
                \end{enumerate}

            \item
                Sketch the solid whose region is given by the integral:

     \begin{tabularx}{\linewidth}{>{\compress}X|>{\compress}X}
                    (a) $\mint_0^2 \mint_0^3 \mint_0^4 dz\, dx\, dy$ & (b) $\mint_0^3 \mint_{x^2}^{9} \mint_0^{e^{5^2}} dz\, dy\, dx$\\
                    Rewrite the above integral using the orders: & Rewrite the above integral using the orders:\\[-1.5ex]
\begin{enumerate}[i., leftmargin = *, nosep]
  \item $dx\,dy\,dz$
  \item $dx\,dy\,dz$
    \item Evaluate each of the above 3 integrals using your calculator
\end{enumerate}
                    &
\begin{enumerate}[i., leftmargin = *, nosep]
  \item $dx\,dy\,dz$
  \item $dx\,dy\,dz$
    \item Evaluate each of the above 3 integrals using your calculator
\end{enumerate}
\\
                \end{tabularx}
        \end{enumerate}

    \end{document}

在此处输入图片描述

答案3

您可以使用下面的代码，其中我已替换了p{7cm}byX列以及所有出现的\textwidthby \linewidth。

\documentclass[12pt]{article}

% Set page margin to 1 inch on all sides
\usepackage[margin=1in]{geometry}

% Required for custom enumeration styles
\usepackage{enumerate}

\usepackage{multicol}

\usepackage{tabularx}


% Increase line height for table
\setlength{\extrarowheight}{10pt}


\begin{document}

    \begin{center}
        \begin{Large}My Title\end{Large}\\
    \end{center}

    \begin{enumerate}
        \setcounter{enumi}{4}

        \item
            The cumulative frequency graph below represents the height (in meters) of 100 people living in London. (Graph omitted)

            \begin{enumerate}[(a)]
                \item
                    Estimate

                    \begin{multicols}{2}
                        \begin{enumerate}[i.]
                            \item the median height
                            \item the 75\textsuperscript{th} percentile of the height
                        \end{enumerate}
                    \end{multicols}

                \item \ldots
            \end{enumerate}

        \item
            Sketch the solid whose region is given by the integral:

            \begin{tabularx}{\linewidth}{X|X}
                (a) $\int_0^2 \int_0^3 \int_0^4 dz\ dx\ dy$ & (b) $\int_0^3 \int_{x^2}^{9} \int_0^{e^{5^2}} dz\ dy\ dx$\\
                Rewrite the above integral using the orders: & Rewrite the above integral using the orders:\\
                {
                    \begin{tabularx}{\linewidth}{p{0.25cm}X}
                          i. & $dx\,dy\,dz$\\
                         ii. & $dy\,dx\,dz$\\
                        iii. & Evaluate each of the above 3 integrals using your calculator
                    \end{tabularx}
                }
                &
                {
                    \begin{tabularx}{\linewidth}{p{0.25cm}X}
                          i. & $dy\,dz\,dx$\\
                         ii. & $dx\,dy\,dz$\\
                        iii. & Evaluate each of the above 3 integrals using your calculator
                    \end{tabularx}
                }\\

            \end{tabularx}

    \end{enumerate}

\end{document}

或者，您可以使用类似下面的解决方案。我已将内部tabularx环境替换为enumerate环境。为了正确设置它，我还用enumerate更强大的enumitem包替换了包。

\documentclass[12pt]{article}

% Set page margin to 1 inch on all sides
\usepackage[margin=1in]{geometry}

% Required for custom enumeration styles
\usepackage{enumitem}

\usepackage{multicol}

\usepackage{tabularx}


% Increase line height for table
\setlength{\extrarowheight}{10pt}

\begin{document}

    \begin{center}
        \begin{Large}My Title\end{Large}\\
    \end{center}

    \begin{enumerate}
        \setcounter{enumi}{4}

        \item
            The cumulative frequency graph below represents the height (in meters) of 100 people living in London. (Graph omitted)

            \begin{enumerate}[label=({\alph*})]
                \item  Estimate

                    \begin{multicols}{2}
                        \begin{enumerate}[label={\roman*}.]
                            \item the median height
                            \item the 75\textsuperscript{th} percentile of the height
                        \end{enumerate}
                    \end{multicols}

                \item \ldots
            \end{enumerate}

        \item
            Sketch the solid whose region is given by the integral:


          \begin{tabularx}{\linewidth}{X|X}
          (a) $\int_0^2 \int_0^3 \int_0^4 dz\ dx\ dy$ & (b) $\int_0^3 \int_{x^2}^{9} \int_0^{e^{5^2}} dz\ dy\ dx$\\
          Rewrite the above integral using the orders: & Rewrite the above integral using the orders:\\
          \begin{minipage}[t]{\linewidth}
            \begin{enumerate}[label={\roman*}.,align=left]
                 \item  $dx\,dy\,dz$
                 \item $dy\,dx\,dz$
                 \item Evaluate each of the above 3 integrals using your calculator
                 \end{enumerate} 
                 \end{minipage}&
                 \begin{minipage}[t]{\linewidth}
\begin{enumerate}[label={\roman*}.,align=left]
                 \item  $dx\,dy\,dz$
                 \item $dy\,dx\,dz$
                 \item Evaluate each of the above 3 integrals using your calculator
                 \end{enumerate}
                 \end{minipage}
            \end{tabularx}       

    \end{enumerate}

\end{document}

要缩进 i.、ii. ...，您可以将选项添加leftmargin=1.75cm到相应的\begin{enumerate}[label={\roman*}.,align=left]行。

下图比较了上述两个 MWE 的输出。左侧：枚举方法，右侧：嵌套表格，黑线是由包引起的showframe，我已将其包括在内以可视化边距）

在此处输入图片描述

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