diff --git a/2nd/Questions_flashs/P1/QF_S36-1.pdf b/2nd/Questions_flashs/P1/QF_S36-1.pdf
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diff --git a/2nd/Questions_flashs/P1/QF_S36-1.tex b/2nd/Questions_flashs/P1/QF_S36-1.tex
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+\documentclass[14pt]{classPres}
+\usepackage{tkz-fct}
+
+\author{}
+\title{}
+\date{}
+
+\begin{document}
+\begin{frame}{Questions flashs}
+    \begin{center}
+        \vfill
+        2nd
+        \vfill
+        30 secondes par calcul
+        \vfill
+        \tiny \jobname
+    \end{center}
+\end{frame}
+
+\begin{frame}{Calcul 1}
+    Calculer la quantité suivante
+    \[
+        (10 - 3)\times5 = 
+    \]
+\end{frame}
+
+\begin{frame}{Calcul 2}
+    Convertir en m
+    \[
+        \np{8560cm}
+    \]
+\end{frame}
+
+\begin{frame}{Calcul 3}
+    On peut acheter 4tonnes de grains pour 600\euro.
+
+    Combien vont me coûter 10tonnes?  
+
+\end{frame}
+
+\begin{frame}{Calcul 4}
+    Calculer l'aire de la figure
+    \begin{center}
+        \begin{tikzpicture}
+            \filldraw[very thick, fill=blue!40] 
+                (-2,3) -- node[midway, sloped, below]{2.5cm}
+                (-2,0) -- node[midway, below]{6cm}
+                (3,0) -- (3,3) -- cycle;
+        \end{tikzpicture}
+    \end{center}
+\end{frame}
+
+\begin{frame}{Fin}
+    \begin{center}
+        On retourne son papier.
+    \end{center}
+\end{frame}
+
+
+\end{document}
diff --git a/2nd/Questions_flashs/P1/QF_S36-2.pdf b/2nd/Questions_flashs/P1/QF_S36-2.pdf
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diff --git a/2nd/Questions_flashs/P1/QF_S36-2.tex b/2nd/Questions_flashs/P1/QF_S36-2.tex
new file mode 100755
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--- /dev/null
+++ b/2nd/Questions_flashs/P1/QF_S36-2.tex
@@ -0,0 +1,62 @@
+\documentclass[14pt]{classPres}
+\usepackage{tkz-fct}
+
+\author{}
+\title{}
+\date{}
+
+\begin{document}
+\begin{frame}{Questions flashs}
+    \begin{center}
+        \vfill
+        2nd
+        \vfill
+        30 secondes par calcul
+        \vfill
+        \tiny \jobname
+    \end{center}
+\end{frame}
+
+\begin{frame}{Calcul 1}
+    Calculer la quantité suivante
+    \[
+        2\times5 - 3\times 3 = 
+    \]
+\end{frame}
+
+\begin{frame}{Calcul 2}
+    Convertir en km
+    \[
+        \np{860m}
+    \]
+\end{frame}
+
+\begin{frame}{Calcul 3}
+    On peut acheter 9tonnes de grains pour 600\euro.
+
+    Combien vont me coûter 12tonnes?  
+
+\end{frame}
+
+\begin{frame}{Calcul 4}
+    Calculer l'aire de la figure bleu.
+    \begin{center}
+        \begin{tikzpicture}
+            \filldraw[very thick, fill=blue!40] 
+                (-2,3) -- (-2,0) -- (3,0) -- cycle;
+            \draw[very thick] 
+                (-2,3) -- node[midway, sloped, below]{3cm}
+                (-2,0) -- node[midway, below]{6cm}
+                (3,0) -- (3,3) -- cycle;
+        \end{tikzpicture}
+    \end{center}
+\end{frame}
+
+\begin{frame}{Fin}
+    \begin{center}
+        On retourne son papier.
+    \end{center}
+\end{frame}
+
+
+\end{document}
diff --git a/2nd/Questions_flashs/P1/QF_S36-3.pdf b/2nd/Questions_flashs/P1/QF_S36-3.pdf
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diff --git a/2nd/Questions_flashs/P1/QF_S36-3.tex b/2nd/Questions_flashs/P1/QF_S36-3.tex
new file mode 100755
index 0000000..3f0e50c
--- /dev/null
+++ b/2nd/Questions_flashs/P1/QF_S36-3.tex
@@ -0,0 +1,63 @@
+\documentclass[14pt]{classPres}
+\usepackage{tkz-fct}
+
+\author{}
+\title{}
+\date{}
+
+\begin{document}
+\begin{frame}{Questions flashs}
+    \begin{center}
+        \vfill
+        2nd
+        \vfill
+        30 secondes par calcul
+        \vfill
+        \tiny \jobname
+    \end{center}
+\end{frame}
+
+\begin{frame}{Calcul 1}
+    Calculer la quantité suivante
+    \[
+        2\times(5 - 3)\times 3 = 
+    \]
+\end{frame}
+
+\begin{frame}{Calcul 2}
+    Convertir en km
+    \[
+        \np{8010cm}
+    \]
+\end{frame}
+
+\begin{frame}{Calcul 3}
+    On peut acheter 200m de grillage pour 80\euro.
+
+    Combien vont me coûter 25m?  
+
+\end{frame}
+
+\begin{frame}{Calcul 4}
+    Calculer l'aire de la figure bleu.
+    \begin{center}
+        \begin{tikzpicture}
+            %\draw[very thick] 
+            %    (-2,3) -- (-2,0) -- (3,0) -- 
+            %    (3,3)  -- cycle;
+            \filldraw[very thick, fill=blue!40] 
+                (-2,3) -- node[midway, sloped, below]{10cm}
+                (-2,0) -- node[midway, below]{6cm}
+                (3,0) -- cycle;
+        \end{tikzpicture}
+    \end{center}
+\end{frame}
+
+\begin{frame}{Fin}
+    \begin{center}
+        On retourne son papier.
+    \end{center}
+\end{frame}
+
+
+\end{document}
diff --git a/2nd/Questions_flashs/P1/QF_S36-4.pdf b/2nd/Questions_flashs/P1/QF_S36-4.pdf
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index 0000000..46e38db
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diff --git a/2nd/Questions_flashs/P1/QF_S36-4.tex b/2nd/Questions_flashs/P1/QF_S36-4.tex
new file mode 100755
index 0000000..5f1fa9c
--- /dev/null
+++ b/2nd/Questions_flashs/P1/QF_S36-4.tex
@@ -0,0 +1,63 @@
+\documentclass[14pt]{classPres}
+\usepackage{tkz-fct}
+
+\author{}
+\title{}
+\date{}
+
+\begin{document}
+\begin{frame}{Questions flashs}
+    \begin{center}
+        \vfill
+        2nd
+        \vfill
+        30 secondes par calcul
+        \vfill
+        \tiny \jobname
+    \end{center}
+\end{frame}
+
+\begin{frame}{Calcul 1}
+    Calculer la quantité suivante
+    \[
+        (8 - 5)\times 11 = 
+    \]
+\end{frame}
+
+\begin{frame}{Calcul 2}
+    Convertir en km
+    \[
+        \np{630dm}
+    \]
+\end{frame}
+
+\begin{frame}{Calcul 3}
+    On peut acheter 250m de grillage pour 60\euro.
+
+    Combien vont me coûter 25m?  
+
+\end{frame}
+
+\begin{frame}{Calcul 4}
+    Calculer l'aire de la figure bleu.
+    \begin{center}
+        \begin{tikzpicture}
+            \draw[very thick] 
+                (-2,3) -- (-2,0) -- (3,0) -- node[midway, sloped, below]{8cm}
+                (3,3)  -- cycle;
+            \filldraw[very thick, fill=blue!40] 
+                (-2,3) -- 
+                (-2,0) -- node[midway, below]{7cm}
+                (3,0) -- cycle;
+        \end{tikzpicture}
+    \end{center}
+\end{frame}
+
+\begin{frame}{Fin}
+    \begin{center}
+        On retourne son papier.
+    \end{center}
+\end{frame}
+
+
+\end{document}