Hi  Ian

You wrote

------------------------------------------------------
I am currently using a 16c84 for a project and I need to be able to divide
an integer number by a floating point number and end up with a floating
point result to two decimal places. I.e. 457 / 4.35 = 105.06.

The first integer number will never exceed 16384. The second floating
point
number will always be in the range .01 to 255.

I have looked at the Math routines on the MicroChip docs CD but I can't
seem
to get them to work properly. The documentation does not make it clear
(to
me anyway) how I need to pass the numbers to the routines.

Does anyone know of any better documented routines or can point me in
the
right direction.
------------------------------------------

I have had the same sort of fun with the floating point routines as you
are having ,but luckely I am through the woods now.
The best and fastest way to go is to download the source code of the
pic floating point libraries directly from Microchip.
The application notes is AN575, I couldn't get the previous libraries
working, but these are working it is the newest revision,the others
gave me wrong answers.(Mabe it's just me, who knows)
But anyway ,you can do a  int to float  convertion and just do a float
mult. or divide , or whatever you need to do.
All you do is loading your AEXP,AARGB0 - AARGB2 ,with your float
value and  just calling the routine ,like FPM32  ect.
Your answer will be returned in the above registers aswell.

If you need some more help you are welcome to email  me.

Good luck
Corne