Or you have a 1 minus 1 in 26, which is equal to 25 out of 26. You have a 25 in 26 chance of getting the letter wrong, in which case you get nothing, in which case you completely lose. So let's just take our calculator out and calculate this. And we'll round to the nearest penny here. So let's see, it is going to be 1,2,600. So 1 divided by 2,600 times, let's see, 10,004 minus 5 is going to be 10,400. Times 10,400, that's your net profit when you win the grand prize.