title: Get whole and fractional part of a double
body: <p>I have this:
   0.8765 number
  and i would like to retrieve the whole part of the double as well as the fractional part without the 0. in front of it. Does anyone know how i can do this? 
  I've been able to use <code>fix(A)</code>to get the whole part. The only thing missing is the fractional part.</p>