I think The odds of winning a scratch-off ticket vary depending on the specific game and the number of tickets that are printed. Generally, the odds are printed on the back of the ticket, so you can check it before making a purchase.For example, a $1 scratch-off ticket may have odds of 1 in 4, meaning that on average, one out of every four tickets will be a winner. A $10 ticket may have odds of 1 in 5 or 1 in 10, meaning that the chances of winning are lower but the prizes are usually larger.