Is it possible to tell the Fraction class not to reduce to the lowest format
<p>I use <a href="http://commons.apache.org/math/apidocs/org/apache/commons/math/fraction/Fraction.html" rel="nofollow">Fraction</a> for representing fractions, but the problem is it reduces to the lowest form immediately on providing inputs to the constructor. Is there a way to prevent this behavior?</p>

<pre><code>e.g. Fraction f1 = new Fraction (1, 3) == 1/3
Fraction f2 = new Fraction (2, 4) == gets reduced to 1/2 but I would rather want it as 2/4
</code></pre>

<p>How to do this?</p>
