When a tetrahedral die is rolled, it will rest with three faces upwards. If the die is numberd from 1 to 4. therefore the sum of the upward facing numbers on 1 die is at least 6 and so for two dice, the minimum is 12. That being the case, the probability is 0.
1/16
in the equation system f/d = p where f is the number of sides of the rolled polyhedron which contain a number of spots that can be represented by a positive integer not divisible by 2 and d represents the total number of faces of the polyhedron which can, in the rest position, face upward, the variable p represents the probability of rolling an odd number. from this it can also be derived that the probability p of rolling an even number can be represented by (d-f)/d.
it depends on how many time you throw the dice. the increase number of your throw, the higher the probability to get 8 that one die is showing a 5. that what my opinion.
The probability that the sum of two dice is 7 is 6 in 36, or 1 in 6.Of all the combinations, this is the one with the highest probability.
A number cube has six faces, so the probability of any one of them showing on a fair throw is 1 in 6, or about 0.1667.
On a single roll, the probability is 1/2.
there are 6 faces of the dice so the answer is 1/6
The probability is 0.277... (repeating).
The probability is (1/2)*(1/2) = 1/4
A fair cube is a die which, when rolled, has a probability of 1/6 of coming to a stop with each of the faces uppermost.
a
Probability is desired options over total options. There are 6 faces on a standard dice, so NOT rolling a 5 is 5/6.
Prob = 4/36 = 1/9
It must have four faces
As asked, there is not enough information to answer your question fully. It depends upon what you are rolling and with what the sides are labelled. If you have a tetrahedral die labelled with {0, 1, 0, 1} then the probability is 0. If you have a tetrahedral die labelled with {3, 4, 3, 4,} then the probability is 1. If you have a tetrahedral die labelled with {0, 1, 2, 3} then the probability is 1/4. If you have a tetrahedral die labelled with {1, 2, 3, 4} then the probability is 1/2. If you have a standard unbiased cube die, then the probability is 1/3.
A Tetrahedral * * * * * It is a tetrahedron (tetrahedral is its adjective). And, in any case it IS a pyramid - with a triangular base.
1/16