Craps: What is the Average Number of Rolls to Get 7?Craps: What is the Average Number of Rolls to Get 7?

Craps, the dice game loved by gamblers for centuries, is all about luck and strategy. At its core lies the idea of “average rolls,” a crucial concept shaping the game’s dynamics. In this detailed blog, we’ll dive into the world of craps average rolls, breaking down the math and in simpler terms.

Understanding craps average rolls boils down to figuring out the likelihood of different dice combinations. The two dice each have six sides, and when tossed, they can create 36 possible outcomes. The magic number? Seven. That’s the average roll in craps, and it’s central to how players strategize.

Strategies in craps often revolve around maximizing the chances of hitting that average roll of seven. Whether it’s placing bets on the pass line or opting for 6 and 8, players aim to align with the probabilities of the game. But, it’s not just about the numbers; craps is a game of streaks and swings.

In this exploration of craps average rolls, we’ll unravel the excitement that comes with every dice throw, making the intricate world of craps more accessible and engaging for players of all levels.

Craps: What is the Average Number of Rolls to Get 7?

Understanding the Basics of Craps

Craps is a lively game played with two six-sided dice, and the key is predicting what those dice will show. Before we jump into the exciting world of “craps average rolls,” let’s get the basics down. Picture a table marked with options where players can bet on all sorts of things—like guessing the total sum of the two dice, specific numbers, or combinations.

Now, when we talk about “average rolls” in craps, we’re essentially looking at the usual outcomes when those dice get thrown. These dice have six sides each, and combining them gives us 36 possible results. What’s interesting is that the most common total is 7 – that’s the magic number in craps. So, when we say “average rolls,” we mean figuring out how often you’re likely to get a 7 or any other number when the dice do their dance.

Before diving into strategies or getting caught up in the thrill, it’s crucial to wrap our heads around the simple joy of predicting those dice rolls in craps. So, buckle up for a ride through the basics, where understanding “craps average rolls” is the key to having a blast at the gaming table.

The Craps Table

Now, let’s take a closer look at the craps table, your gateway to the thrilling world of “craps average rolls.” Imagine a standard table, filled with different spots for placing bets and marked with various options. Right at the center stage is the pass line – the epicenter of the action where the game kicks off.

Picture this: the shooter steps up to roll the dice, and this is where the magic of “craps average rolls” begins. As the dice tumble, players eagerly place their bets, predicting what the outcome will be. The pass line bet is the focal point, setting the tone for the game. It’s like the launchpad for all the excitement that follows.

As those dice land and the numbers unfold, players are on the edge of their seats. Hoping for those sweet “craps average rolls” to work in their favor. Whether it’s a thrilling win, a bit of a setback, or the game carrying on, it all hinges on the outcome of those dice dancing on the table.

So, the craps table isn’t just a layout of bets; it’s a stage where the drama of “craps average rolls” unfolds. The pass line is your starting point, and from there, the game weaves its magic, making every roll an adventure packed with anticipation and the allure of those average rolls.

Average Rolls: Breaking Down the Numbers

The concept of average rolls in craps is deeply rooted in probability theory and statistics. The two dice used in the game each have six faces, numbered 1 through 6. The possible combinations of these two dice create a wide array of outcomes, and each outcome has a specific probability associated with it.

  1. Possible Combinations:
    With two six-sided dice, there are a total of 36 possible combinations (6 faces on the first die multiplied by 6 faces on the second die).
    These combinations range from the most common (7) to the least common (2 or 12).

  1. Probability Distribution:
    The probability of rolling each possible sum is not uniform. For example, there are more ways to roll a 7 than a 2 or 12.
    The distribution follows a bell-shaped curve, with 7 being the most likely outcome and 2 and 12 being the least likely.

  1. Average Roll:
    The average roll in craps is considered to be 7. This is because there are more combinations that result in a sum of 7 than any other number.
    The formula for calculating the average roll is the sum of all possible outcomes divided by the number of outcomes: (16 + 25 + 34 + 43 + 52 + 61) / 36 = 7.

Strategies for Maximizing Average Rolls

Given that 7 is the most likely outcome, many craps strategies revolve around this number. Players often seek to maximize their chances of rolling a 7 while minimizing the risk of rolling a 2, 3, or 12, which are less favorable outcomes.

  1. Betting on the Pass Line:
    The pass line bet is one of the most popular bets in craps. Players place their bets before the come-out roll, and if the shooter rolls a 7 or 11, they win. Rolling a 2, 3, or 12 results in a loss.

  1. Don’t Pass Line Bet:
    Conversely, the don’t pass line bet involves betting against the shooter. Players win if the come-out roll is a 2 or 3 and lose on a 7 or 11.

  1. Place Bets on 6 and 8:
    Placing bets on the numbers 6 and 8 can be strategic. These are the second most likely outcomes after 7.

  1. Field Bets:
    Field bets cover a range of numbers (2, 3, 4, 9, 10, 11, 12), and players win if the shooter rolls one of these numbers.

  1. Come Bets:
    Similar to the pass line bet, come bets are placed after the come-out roll. They essentially function as additional pass line bets.

The Role of Variance in Craps

While understanding the average rolls in craps is crucial, it’s equally important to recognize the role of variance. Variance refers to the statistical measure of the dispersion of outcomes in a game. In craps, variance adds an element of unpredictability, making each roll an exciting and uncertain event.

  1. Streaks and Swings:
    Craps is known for its streaks and swings, where a shooter may go on a hot streak of rolling winning numbers or experience a cold streak with repeated losses.
    Variance contributes to the unpredictability of these streaks, adding an element of excitement to the game.

  1. Bankroll Management:
    Understanding the variance in craps is essential for effective bankroll management. Players must be prepared for both winning and losing streaks and adjust their bets accordingly.


Craps, with its rich history and dynamic gameplay, continues to be a favorite among casino enthusiasts. The concept of average rolls serves as a foundational element, guiding players in their betting strategies and decision-making. Whether you’re a seasoned player or a newcomer to the world of craps, grasping the mathematics behind average rolls can enhance your understanding and appreciation of this captivating game. As the dice tumble and the anticipation builds, craps remains a thrilling blend of skill, strategy, and chance

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