As long as the total number of members does not exceed 500, 10% of the total number of members present in person shall constitute a quorum. In case the total number of members shall exceed 500, 50 members or 5% of the members present in person, whichever shall be the larger, shall constitute a quorum.
If less than a quorum is present at any meeting, the majority of those present in person may adjourn the meeting from time to time without further notice, provided that the Secretary shall notify any absent members of the time and place of such adjourned meeting. Mailed ballots shall count as members present in person.