This is what I came up with.
Code:
adval0 = 4828
adval0 =adval0/151
'should give me 31 in this example.

if adval0 > 99 then
               'if adval was say 131 result would be 1. and remainder should calculate to 3*10+1 being 31. total of 1.31

result= adval0 dig 2
remainder= adval0 dig 1*10
remainder= remainder + adval0 dig 0
else
if adval0 < 99 then
result= 0
remainder= adval0
endif
endif

Look about right?