Lottery mathematics Lottery mathematics Lottery mathematics is used to calculate probabilities of winning or losing a lottery game. It is based heavily on combinatorics, particularly the twelvefold way and combinations without replacement. In a typical 6/49 game, each player chooses six distinct numbers from a range of 1-49. If the six numbers on a ticket match the numbers drawn by the lottery, the ticket holder is a jackpot winner—regardless of the order of the numbers. The probability of this happening is 1 in 13,983,816. The chance of winning can be demonstrated as follows: The first number drawn has a 1 in 49
Iowa Lottery Iowa Lottery The Iowa Lottery is run by the government of Iowa. It is a charter member of, and home to, the Multi-State Lottery Association (MUSL), which administers its games on behalf of the member lotteries. The Iowa Lottery portfolio includes Hot Lotto, Mega Millions, Powerball, Lucky for Life, All or Nothing, Pick 3, Pick 4, plus numerous instant scratch ticket, InstaPlay and pull-tab games. The largest prize won on an Iowa Lottery ticket was approximately $241 million; it was the only jackpot-winning ticket sold for the June 13, 2012 drawing of Powerball. A group of 20 cereal factory workers