by pme123
~1 min read

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Beispiele

\(2/5\ von\ 1000\) \(2/5*1000\) \(400\)
\(3/5\ von\ 225\) \(3/5*225\) \(135\)

\(y = 2/5*x\)

\(2/x*1000\)

\(x/5*1000\)