<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">\documentclass[a4paper,10pt]{classPres}

\usetikzlibrary{snakes}

\author{}
\title{}
\date{}

\begin{document}
\begin{frame}{Calcul mental}
    \begin{center}
        \huge 30 secondes par calcul
    \end{center}
\end{frame}

\begin{frame}{Calcul 1}
    \huge
    \begin{eqnarray*}
        45 + 23,3 + 0,8 = 
    \end{eqnarray*}
\end{frame}

\begin{frame}{Calcul 2}
    \huge
    \[ 5 \times .... = 30 \]
\end{frame}

\begin{frame}{Calcul 3}
    \LARGE Calculer le périmètre de la figure

    \begin{center}
        \includegraphics[scale=0.6]{./fig/quadri-1}
    \end{center}
    
\end{frame}

\begin{frame}{Calcul 4}
    \LARGE
    Quel est l'abscisse du point $A$?

        \begin{tikzpicture}[scale=4]
           \draw[-&gt;, ultra thick] (0,0) -- (2.6,0);
            \draw (0,0) node[above] {0};
            \draw (1,0) node[above] {1};
            \draw (2,0) node[above] {2};
            \draw (3,0) node[above] {3};
            \draw[snake=ticks,ultra thick, segment length=1cm] (0,0) -- (2.5,0);
            \draw[snake=ticks,ultra thick, segment amplitude=0.2cm, segment length=4cm] (0,0) -- (2.5,0);

            \draw (2.25,0) node[below] {A};
        \end{tikzpicture}
    
\end{frame}

\begin{frame}{Fin}
    \begin{center}
        \huge On retourne son papier.
    \end{center}
\end{frame}


\end{document}
</pre></body></html>