Multiple Choice: Unterschied zwischen den Versionen

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<math>\frac{5}{32} + \Box = 2\frac{3}{4} </math>  (<math>2\frac{8}{32} </math>) (!<math>2\frac{7}{32}</math>) (!<math>0,54 </math>) (!<math>1\frac{3}{15}</math>)
 
<math>\frac{5}{32} + \Box = 2\frac{3}{4} </math>  (<math>2\frac{8}{32} </math>) (!<math>2\frac{7}{32}</math>) (!<math>0,54 </math>) (!<math>1\frac{3}{15}</math>)
 +
 +
<math>\frac{15}{25} - \frac{1}{4} + \Box = 2,125</math> (!<math>1,875</math>) (!<math>\frac{5}{4}</math>) (<math>\frac{7}{8}</math>) (!<math>0,738</math>)
 
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Version vom 16. Februar 2009, 08:30 Uhr

0,75 -\Box =\frac{1}{4} (\frac{1}{2}) (!0,25) (!\frac{1}{4}) (50%)

\frac{5}{32} + \Box = 2\frac{3}{4} (2\frac{8}{32} ) (!2\frac{7}{32}) (!0,54 ) (!1\frac{3}{15})

\frac{15}{25} - \frac{1}{4} + \Box = 2,125 (!1,875) (!\frac{5}{4}) (\frac{7}{8}) (!0,738)