In most modern-day versions of bingo, there are a set of numbers that are always called out by the bingo caller. These numbers are typically called out in order, with the number one being called first, followed by two, three, and so on.
This is typically done to ensure that all players have an equal chance of winning a particular bingo game.
Some variations of bingo may call for different numbers to be called out in different order, or at different times. This is often done to create more excitement and interest in a particular game, or to give players a chance to win more prizes.
Ultimately, it is up to the specific bingo game that is being played how these numbers are called out.
