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<quiz>
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 <question type="category"><category><text>Standard für Mathematik/Klammerrechnen</text></category></question>
 
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 <question type="multichoice">
    <name><text>5-7b</text>
</name>
    <questiontext format="html">
<text><![CDATA[<p>Setzen Sie Klammern so, dass die Gleichung richtig wird!</p>
 <p>a - 3b + 2a - 2b = -a - 5b</p>]]></text>
    </questiontext>
    <image></image>
    <generalfeedback>
<text><![CDATA[<p><span class="nolink">«math xmlns=¨http://www.w3.org/1998/Math/MathML¨»«mi»a«/mi»«mo»-«/mo»«mo»(«/mo»«mn»3«/mn»«mi»b«/mi»«mo»+«/mo»«mn»2«/mn»«mi»a«/mi»«mo»)«/mo»«mo»-«/mo»«mn»2«/mn»«mi»b«/mi»«mo»=«/mo»«mi»a«/mi»«mo»-«/mo»«mn»3«/mn»«mi»b«/mi»«mo»-«/mo»«mn»2«/mn»«mi»a«/mi»«mo»-«/mo»«mn»2«/mn»«mi»b«/mi»«mo»=«/mo»«menclose notation=¨bottom¨»«mrow»«mo»-«/mo»«mi»a«/mi»«mo»-«/mo»«mn»5«/mn»«mi»b«/mi»«/mrow»«/menclose»«/math»</span></p>]]></text>
    </generalfeedback>
    <defaultgrade>1</defaultgrade>
    <penalty>0.1</penalty>
    <hidden>0</hidden>
    <shuffleanswers>1</shuffleanswers>
    <single>true</single>
    <shuffleanswers>true</shuffleanswers>
    <correctfeedback>      <text></text>
</correctfeedback>
    <partiallycorrectfeedback>      <text></text>
</partiallycorrectfeedback>
    <incorrectfeedback>      <text></text>
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    <answernumbering>none</answernumbering>
      <answer fraction="100">
        <text>
vor 3b und hinter 2a
        </text>
      <feedback>
          <text>
<![CDATA[<p></p>]]>
          </text>
      </feedback>
    </answer>
      <answer fraction="0">
        <text>
vor 3b und hinter 2b
        </text>
      <feedback>
          <text>
<![CDATA[<p></p>]]>
          </text>
      </feedback>
    </answer>
      <answer fraction="0">
        <text>
vor a und hinter 2a
        </text>
      <feedback>
          <text>

          </text>
      </feedback>
    </answer>
      <answer fraction="0">
        <text>
Geht nicht!
        </text>
      <feedback>
          <text>

          </text>
      </feedback>
    </answer>
</question>
 </quiz>
