<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8"/>
    <title>Verify mathsize attribute</title>
    <link rel="help" href="https://mathml-refresh.github.io/mathml-core/#css-styling">
    <link rel="help" href="https://mathml-refresh.github.io/mathml-core/#legacy-mathml-style-attributes">
    <meta name="assert" content="Verify mathsize attribute values.">
    <link rel="match" href="mathsize-attribute-ref.html">
  </head>
  <body>

    <!-- This verifies the effect of the mathsize attribute. -->
    <div>
      <math>
        <mi mathsize="200%">x</mi>
        <mi mathsize="3em">x</mi>
      </math>
    </div>

  </body>
</html>