0,2*\frac{1}{8}=\frac{2}{10}*\frac{1}{8}=\frac{1}{5}*\frac{1}{8}=\frac{1}{40}
1\frac{1}{3}*2,7=\frac{4}{3}*\frac{27}{10}=\frac{2}{1}*\frac{9}{5}=\frac{18}{5}=3\frac{3}{5}
1\frac{2}{3}*3\frac{3}{4}*0,2=\frac{5}{3}*\frac{15}{4}*\frac{2}{10}=\frac{5}{1}*\frac{5}{4}*\frac{1}{5}=1\frac{1}{4}
\frac{3}{4}:0,0375=0,75:0,0375=20
0,48:1\frac{1}{7}=\frac{48}{100}:\frac{8}{7}=\frac{12}{25}*\frac{7}{8}=\frac{84}{200}=0,42
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