They're gonna pick one ball from there. And obviously this is just going to be picked, this is gonna be one of 46. So from a bin of 46. And so to figure out the probability of winning, it's essentially going to be one of all of the possible, all of the possibilities of numbers that you might be able to pick. So essentially all of the combinations of the white balls times the 46 possibilities that you might get for the mega ball. So to think about the combinations for the white balls, there's a couple of ways you could do it. If you are used to thinking in combinatorics terms, it would essentially saying, well, out of a set of 56 things, I am going to choose five of them.