If .0 is endless like this .00000 does the zero go endless forever until it stops
does it stop or is it infinite
It depends on how complex you want it to be or how many Significant Figures you want to leave in. 0.000... is the same as 0.
So no, 0 doesn't go on forever unless you want it to. it's the same as saying 1.000000000000000000000000000000000 = 1.
