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File:	Content/Relations/approx/rec-approx1
CVS-ID:
Author:	MathML 2 Recommendation
Description:	22/7 is approximately pi
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Source Code:

    <math xmlns="http://www.w3.org/1998/Math/MathML"> 
      <apply> 
        <approx/> 
        <cn type="rational"> 22 
          <sep/> 7 
        </cn> 
        <cn type="constant"> &pi; </cn> 
      </apply> 
    </math>