Please select a two dice roll result below

The sum of the two dice you rolled is   
or the of the two dice you rolled is
or the two faces on the die were
  <-- Separate by comma
  <-- Separate by comma

Two Dice Roll: Show Probability:

12 (boxcars):

Probability Table

 D1  D2  Sum  P(D1)  P(D2)  Math  P(D1D2) 
1 x 1
6 x 6

Probability of 12


Final Answer:

You have a 2.78% chance (1 out of 36)
of rolling 12 (boxcars)

What is the Answer?
You have a 2.78% chance (1 out of 36)
of rolling 12 (boxcars)
How does the 2 dice roll Calculator work?
Free 2 dice roll Calculator - Calculates the probability for the following events in a pair of fair dice rolls:
* Probability of any sum from (2-12)
* Probability of the sum being less than, less than or equal to, greater than, or greater than or equal to (2-12)
* The sum being even
* The sum being odd
* The sum being a prime number
* The sum being a non-prime number
* Rolling a list of numbers i.e. (2,5,6,12)
* Simulate (n) Monte Carlo two die simulations. 2 dice calculator
This calculator has 1 input.

What 1 formula is used for the 2 dice roll Calculator?

P(any die face) = 1/6

For more math formulas, check out our Formula Dossier

What 6 concepts are covered in the 2 dice roll Calculator?

2 dice roll
objects used in games of chance wih 6 sides
monte carlo simulation
a model used to predict the probability of a variety of outcomes when the potential for random variables is present.
an arithmetical value, expressed by a word, symbol, or figure, representing a particular quantity and used in counting and making calculations and for showing order in a series or for identification. A quantity or amount.
prime number
a natural number greater than 1 that is not a product of two smaller natural numbers.
the likelihood of an event happening. This value is always between 0 and 1.
P(Event Happening) = Number of Ways the Even Can Happen / Total Number of Outcomes
Example calculations for the 2 dice roll Calculator
2 dice roll Calculator Video


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