diff --git a/20210706/rechnen-1.pdf b/20210706/rechnen-1.pdf new file mode 100644 index 0000000000000000000000000000000000000000..df7cf95612cb013fea0f545729532f585107222b Binary files /dev/null and b/20210706/rechnen-1.pdf differ diff --git a/20210706/rechnen-2.pdf b/20210706/rechnen-2.pdf new file mode 100644 index 0000000000000000000000000000000000000000..9210e619343299446976553ecc4b8d4062705cec Binary files /dev/null and b/20210706/rechnen-2.pdf differ diff --git a/20210706/rechnen-2.tex b/20210706/rechnen-2.tex new file mode 100644 index 0000000000000000000000000000000000000000..e28345811a0086089e12130de1b0ad2fb2aa6872 --- /dev/null +++ b/20210706/rechnen-2.tex @@ -0,0 +1,37 @@ +\documentclass{article} + +\usepackage{amsmath} + +\begin{document} + + \begin{eqnarray} + 1384 : 1000 &=& \textbf{1} + \\[\medskipamount] + (1384 - 1 \cdot 1000 &=& 384) \nonumber\\ + 384 : 100 &=& \textbf{3} + \\[\medskipamount] + (1384 - 1 \cdot 1000 - 3 \cdot 100 &=& 84)\nonumber\\ + 84 : 10 &=& \textbf{8} + \\[\medskipamount] + 1384 - 1 \cdot 1000 - 3 \cdot 100 - 8 \cdot 10 &=& \textbf{4} + \end{eqnarray} + + \begin{align} + 1384 : 1000 &= \textbf{1} + \\[\medskipamount] + (1384 - 1 \cdot 1000 &= 384) \nonumber\\ + 384 : 100 &= \textbf{3} + \\[\medskipamount] + (1384 - 1 \cdot 1000 - 3 \cdot 100 &= 84)\nonumber\\ + 84 : 10 &= \textbf{8} + \\[\medskipamount] + 1384 - 1 \cdot 1000 - 3 \cdot 100 - 8 \cdot 10 &= \textbf{4} + \end{align} + + Eine Formel im Text -- wie z.\,B.\ $84 : 10 = 8$ -- + ist etwas anderes als eine hervorgehobene Gleichung: + \begin{equation} + \int_0^\pi \sin x\,dx = 2 + \end{equation} + +\end{document}