 First prize rolls down if there is no 5-of-5 winner.Matching 5, 4, or 3 numbers wins a parimutuel cash prize; matching 2 numbers wins a free "Take 5" play.Overall odds of winning (including the free play) are 1 in 9; odds of winning cash, 1 in 100; odds of winning the top prize are 1 in 575,757.