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  <question type="description">
    <name>
      <text>1.1.4.3 BODMAS</text>
    </name>
    <questiontext format="moodle_auto_format">
      <text><![CDATA[<h4 class="HELM_example">Example</h4>
<p>Evaluate \(8 \div 2 − (4 − 5)\)</p>
<h4 class="HELM_solution">Solution</h4>
<p>The bracketed expression is evaluated first:</p>
<p>\(\qquad 8 \div 2 − (4 − 5) = 8 \div 2 − (−1)\)</p>
<p>Division has higher priority than subtraction and so this is carried out next giving</p>
<p>\(\qquad 8 \div 2 − (−1) = 4 − (−1)\)</p>
<p>Subtracting a negative number is equivalent to adding a positive number. Thus</p>
<p>\(\qquad 4 − (−1) = 4 + 1 = 5\)</p>]]></text>
    </questiontext>
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