A Quinella is a bet type for your selections (minimum two) to finish 1st and 2nd, in any order. Payouts are calculated based on the Vic Tote dividends (which will be determined after the race has resulted).
In the example below, runners 2 and 4 must finish 1st and 2nd (in any order) for the bet to be a winner.
In the example below, the winning quinella numbers were #14 and #11. This resulted in a $10.10 quinella. If you successfully picked the quinella with a flexi of 250%, the payout would be calculated like this: 2.5 x 10.1 = $25.25