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Bruchrechnen 213 317tel : 518 658tel

 24.09.2016
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Bruchrechnen 213 317tel : 518 658tel

 

\(\frac{213}{317}:\frac{518}{658} =\frac{213\times 658}{317\times 518}= \frac{140154}{164206} = 0,85352544974\)

 

laugh !

 

\(\)

.
 25.09.2016

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