Can't do the math

[Shao Sean]

try this instead..?

# replace ":" with space in varAllGroups --to make words for parsing
set the itemDelimiter to ":" -- replaces the line above
repeat with x = 1 to the number of lines in varAllGroups
  # if word 3 of line x of varAllGroups > 100 then
  if item 3 of line x of varAllGroups > 100 then  -- replaces the line above
    put first word of line x of varAllGroups & return after field
"allgroups"
  end if
end repeat