Back Pair definition
Back Pair means a type of Play in which a Player wagers on the last two (2) digits of a Pick 3 number. The Player wins if the last two (2) digits of the Pick 3 number drawn match EXACTLY the last two (2) Pick 3 digits on which the wager was placed. An X appears on a Pick 3 Back Pair retail Ticket to denote the non-wagered digit (Example: X23).