is there MulDiv in C#?
<p>is there <code>MulDiv</code></p>

<pre><code>WINBASEAPI
int
WINAPI
MulDiv(
    _In_ int nNumber,
    _In_ int nNumerator,
    _In_ int nDenominator
    );
</code></pre>

<p>in C# or an equivalent to it?</p>

<p>or should I Implement it ?</p>

<p>Edit: with out PInvoking!!</p>
