However, each single bet within a multiple must win in order for the bet as a whole to win. The most common type of bet is a single, but bettors can combine different bets into one and place a multiple bet - this can be a double, treble or any other multiple (four or more bets in one). A bet can be broken down into two elements the Stake - how much you risk, and the Payout - your potential return including your Stake. Join now Bet Calculatorīeing able to calculate how much a bet returns for any given stake is one of the basics of betting and our Bet Calculator simplifies this process for bettors.