The word Keno means five, and comes from both Latin and French roots. The French root for five is quine, and the Latin root for five is quini. Either way, it has been played in China for more than 2000 years.
The idea behind keno is that each player is given a card where players wager by making an X over the spot choices that they want. A blank keno ticket has 80 numbered selection boxes and once the players have all made their selections the casino draws 20 balls at random. These balls are traditionally taken from a circular glass enclosure called a bubble, which holds 80 balls each having one of the numbers on the keno board.
The keno player is paid based on how many numbers drawn match the numbers chosen on the ticket and according to the pay table selected when the wager amount was recorded. The amount that you will ultimately make off of the keno game is determined by where you play as well, for the payouts and odds change from casino to casino.
The game of online Keno itself is not so complex or hard to learn, one of the reasons a lot of people end up playing this game.
While there is an element of luck involved in online Keno, you cannot ignore the role of math in Keno, and how this science can actually help you win a whole lot by helping you work out the odds.
In this section, we are focusing mostly on the role and importance of Keno math so you will be able to know more about the different bets possible and also give you a realistic picture of how to go about placing your Keno bet.
Keno Rules - Learn How to Play Keno
Keno is alike to lottery, all you need to do is to mark numbers on your keno ticket, if you get few numbers right you win. Just like a lottery ticket, the keno ticket gives you a chance to win big prizes for a small wage. The following keno guide apply both for base-land and online casinos as well.
How to Play Keno Abstract
Obtain one or more keno tickets.
Mark numbers with X's, write the price, the number of rounds, how much numbers you bet on the ticket..
Pay for the ticket and obtain your duplicate keno ticket.
Wait for the result of the keno race you played.
In case you win don't waste your time go and claim your prize before the next race would begin.
Unlike in lottery in keno you can fill only few numbers - from one number up to the ticket's maximum allowed. Today, many online casinos offer keno games that allow you to mark more than ten numbers, which is the maximun amount of numbers allowed in many land based casinos. At our list of recommended online casinos you will be able to find ones that allow it.
Before you learn how to play keno you must know the following: the game begins you must first purchase a keno ticket, which is available in many places in every casino, if you can't find a place to purchase a ticket simply ask around.
If you sit in a keno lounge then tickets would be present on the tables, laying there waiting to be picked up. After you get a ticket, which is also considered as a Master Keno ticket, we move to the next step in our "how to play keno" guide.
Filling a Keno Ticket
According to the keno rules you must mark the numbers you picked with big X's. Casinos put forward crayons in keno lounges with no charge so don't trouble yourself with buying one in advance.
A typical ticket contains 80 number slots from 1 to 80. You may mark only one number or up to ten numbers. Some casinos offer you to mark more numbers on your keno ticket but these places are hard to find.
Once you have placed X's on your numbers you need to write how many numbers you chose on the ticket. Often keno tickets are named according to the total numbers you picked. A two number ticket is called a "Two Spots" ticket while a five-numbers is a "Five Spots" ticket.
Also write on the ticket how many games do you want to play and for every game you want to play simply pay for it, though some in some casinos the keno rules may not require this. For example: When you want to play with the same ticket five rounds in a row pay five-times the original price of the ticket. There are many casinos that offer discounts for multi-tickets.
In the suitable blank box named Price per Game or Keno Ticket Price located on the upper end of the ticket write down the price.
Final Steps Before The Game Starts
After filling the ticket you need to register it at the keno writer desk. The keno writer would give you back a copy ticket that provides you as a record/receipt. On your copy there would be the following details:
Time and date
Number of the Game
If you filled your ticket in the casino, but no near to the keno lounge, where the game takes place, you may give your ticket with money to a keno runner. A keno runner is a casino member of staff which is in charge on moving in the casino and taking keno tickets from guests, they also have a copy of the house's keno rules.
The Keno Race
A keno round is called a "race" and previous to the keno race starts you be able to observe the preceding keno race's results on the screen that shows the game (called "keno table") you can watch the called numbers, the number of the previous race, and so on.
When the keno table is blank it means that the next keno race is about to take start. Numbers would be called uninterrupted and the results would be observable on the keno table.
Notice that dissimilar to the lottery in keno you cannot cling to your winning ticket for long. If you do not maintain your prize following the keno race is done actually you give it up. On keno tickets there's the following In print: "winners are paid without delay after each race", take it seriously and claim your prize in the end of the race.
When the race is done check your ticket with a Punch Out device. This tool punches holes in keno tickets matching the winning numbers. A Punch Out makes it simple for players to supervise their tickets when they play few tickets at once.
The odds for getting right one number is 0.25% and in general the house edge of keno games is 30%. Therefore don't play Keno for money less you also enjoy from this activity. In you want to increase your odds for winning then you should play more numbers at each race.
You can either play combinations of numbers or buy more tickets in order to increase your odds for winning. The more numbers you wage on (as allowed by the house's keno rules) the more the odds are in your favor.
Introduction to Keno Math
Keno, as you know, is a gambling game where your winning depends not just on luck but also on your knowledge of Keno math. The game basically involves a computer choosing 20 numbers from a set of 80, and the gambling bit involves you betting on which are the 20 numbers the computer is likely to choose.
As you can see, while there is basically no skillset involved in the game of Keno, for after all it is just about the computer choosing 20 random numbers out of 80, knowing your Keno math would certainly be a big help. By applying math in Keno, you would be able to work out the odds involved with betting against the different numbers and then place your wager accordingly.
There are a couple of things you would realize once you did your Keno math. First of all, just because the game involves a lot of luck and minimal skill does not automatically translate to you winning easily. In fact, youll see that the house advantage that the casino enjoys in Keno is way more than what you see in many of the other casino games between 4% and 30%.
Checking Out the Odds Using Keno mathematics
Even with basic knowledge of math, it is not very hard to work out the odds of the different numbers being chosen to make up the final list of 20 that the computer will generate. A good way of calculating the odds is to use the theory of probability.
Using the theory of probability, you can see that a number has a one-in-four chance of being picked to make the list of 20 numbers. However, as the count increases, the chances of numbers getting on that list grow thinner. The chances of you guessing two of the numbers correctly goes up, from one-in-four for one number to 1-in-16.
Add to this the number of variables that would come into play as the numbers increase and you can see why the chances of guessing the correct number grow slimmer. If you do your math right, you will find out that the chances of guessing 10 of the 20 numbers correctly are a whopping 1-in-253,801, while the chances of guessing all the 20 numbers correctly are a mind-boggling 1-in-3, 535, 316, 142, 212, 180, 000.
Math in Keno How to Get Your Calculations Right
In the face of such stupendous odds, how would you go about calculating the odds of getting the numbers right using mathematics in Keno? One way of doing this would be to use the Combine Function, which helps you find out the different ways in which a set of numbers can be drawn from an entire set.
One of the good things that come out of having such steep odds is that when someone does get the maximum numbers right, the winnings are almost always huge.
You can now play Keno at any of the Casinos listed here.