An OZ Lotto draw
involves the mechanical, equally random selection of 10 numbered balls
(7 winning numbered balls and 3 supplementary numbered balls) from
balls individually numbered from 1 to 47 inclusive, in a manner and using such
equipment as the Commission or a designated authority determines.
[Rule 78 amended: Gazette
4 Oct 2017 p. 5127; 5 Apr 2022 p. 2483.]