Math issue, isn't it?

[Giovanni Cannizzaro]

hi all!!!
I've a little math issue!!!
Try to put this in ur message box:

put 283.67-150.00-133.67>0

It's surely false ('cause 283.67-150.00-133.67 it' equal to 0)
but Revolution says me it's TRUE!
Can u confirm this?
What's the matter? Why this strange behavior?

TY. bye-