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0.6¡Á0=7$\frac{1}{5}$¡Â0.8=4$\frac{2}{3}$-4$\frac{5}{12}$=3$\frac{1}{5}$-$\frac{1}{6}$-$\frac{5}{6}$=
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0.56¡Â8=0.076.4+3$\frac{3}{5}$=101.2¡Á$\frac{5}{6}$=1219+398=617
0.6¡Á0=07$\frac{1}{5}$¡Â0.8=94$\frac{2}{3}$-4$\frac{5}{12}$=$\frac{1}{4}$3$\frac{1}{5}$-$\frac{1}{6}$-$\frac{5}{6}$=2$\frac{1}{5}$
$\frac{3}{7}$¡Á$\frac{2}{5}$¡Á5¡Á7=62013¡Á0.25¡Á4=2013

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