dinsdag 17 juni 2014

Het delen van breuken

\(\begin{array}{l} 4\frac{2}{3}:3\frac{2}{7} = \frac{{14}}{3}:\frac{{23}}{7} = \frac{{14}}{3} \times \frac{7}{{23}} = \frac{{98}}{{69}} = 1\frac{{29}}{{69}} \\ 4\frac{2}{3}:3\frac{2}{7} = \frac{{14}}{3}:\frac{{23}}{7} = \frac{{98}}{{21}}:\frac{{69}}{{21}} = \frac{{98}}{{69}} = 1\frac{{29}}{{69}} \\ 4\frac{2}{3}:3\frac{2}{7} = 14:9\frac{6}{7} = 98:69 = 1\frac{{29}}{{69}} \\ \end{array}\)

Just for fun!

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