mrow-01

Formatting of right hand side of equation should be identical to formatting of left hand side

W3C sample	WIRIS
	$$\frac{x}{4}=\frac{x}{4}$$

<math xmlns="http://www.w3.org/1998/Math/MathML" display="block">
  <mfrac>
    <mi>x</mi>
    <mn>4</mn>
  </mfrac>
  <mo>=</mo>
  <mfrac>
    <mrow>
      <mi>x</mi>
    </mrow>
    <mrow>
      <mn>4</mn>
    </mrow>
  </mfrac>
</math>

Author: George Chavchanidze, Opera Software ASA