In a yahtzee roll, calculate the probability of

Full House

Full House

Full House Probability Formula

Probability of a Full House = Probability of 3 of a kind and 1 pair

Total Combos

Probability of a Full House = Total Combos of 3 of a kind and 1 pair/All Possible Rolls

Total Combos of 3 of a kind and 1 pair = Combos of 3 of a kind with 3 (1's) and any 1 pair * 6 die faces

Total Combos of 3 of a kind and 1 pair = 1 pair in roll (4,5)(3,5)(2,5)(1,5)(3,4)(2,4)(1,4)(2,3)(1,3)(1,2)

Total Combos of 3 (1's) and 1 pair * 10 = (1-1-1-2-2) + (1-1-1-3-3) + (1-1-1-4-4) + (1-1-1-5-5) + (1-1-1-6-6) * 10

Total Combos of 3 (1's) and 1 pair * 10 = 5 * 10

Total Combos of 3 (1's) and 1 pair * 10 = 50

3 of a kind with pair combos

Combos of 3 of a kind with 3 (1's) and 1 pair * 6 die faces = 50 * 6

Total Combos of 3 of a kind and 1 pair = 300

Total Possible Die Roll Combos = 6 * 6 * 6 * 6 * 6

Total Possible Die Roll Combos = 7,776

Plug in numbers

Probability of a Full House  =  Total Full House Combos
  Total Possible Die Roll Combos

Probability of a Full House  =  300
  7776

Final Answer

Using our GCF calculator, we reduce top and bottom by 12, to get

Probability of a Full House  =  25
  648

Probability of a Full House = 25/648


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What is the Answer?
Probability of a Full House = 25/648
How does the Yahtzee-1st Roll Calculator work?
Free Yahtzee-1st Roll Calculator - Calculates the probability of various scoring hands in the game of Yahtzee on the 1st roll of the dice.
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What 4 concepts are covered in the Yahtzee-1st Roll Calculator?

games
probability
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
yahtzee
A dice game created by Milton Bradley
yahtzee-1st roll
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