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What is the probability of getting a sum less than 6 if you roll two number cubes?
Wiki User
∙ 9y ago
Out of a total of 36 combinations (1-1, 1-2, 1-3, ... 2-1, 2-2, ... 6-6), you have the following favorable possibilities:
1-1
1-2
1-3
1-4
2-1
2-2
2-3
3-1
3-2
4-1
The total is 10 combinations out of 36, so the probability is 10/36.
Wiki User
∙ 9y ago
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What is the probability of spinning an odd or even number?
the possibles are end less!!
What is the probability of getting a number less than 3 in two tosses of a single die?
In single die, S = {1,2,3,4,5,6} So n(S) = 6 The event A is defined as getting a number less than 3. A = {1,2} So n(A)=2 Hence P(A) = n(A)/n(S) = 2/6 =1/3
What is the probability of getting less than 10 when you roll a dice?
A die normally has six sides with the numbers 1 to 6 on them, so any roll will be less than 10 and thus the probability of getting less than 10 with a die is 1. With two normal dice, the sum of the digits on the dice added together ranges from 2 to 12 and the probability of getting less than 10 is the same as 1 minus the probability of getting 10 or more. There are 36 ways the two dice can fall and 10 can be achieved in 3 ways (4&6, 5&5, 6&4), 11 can be achieved in 2 ways (5&6, 6&5) and 12 in 1 way (6&6). Thus the probability of getting 10 or more with 2 dice is (3+2+1)/36 = 6/36 = 1/6 So the probability of getting less than 10 is 1-1/6 = 5/6
What is the probability of rolling a number less than 4 on a 6-sided number cube labeled 1-6?
3 out of 6, or 50%
What are all of the perfect cubes less than 2000?
The integer cubes with cubes less than 2000 are: 13 = 1 23 = 8 33 = 27 43 = 64 53 = 125 63 = 216 73 = 343 83 = 512 93 = 729 103 = 1000 113 = 1331 123 = 1728
What is the probability that the product of two number cubes is less than 8?
Zero
What is the probability of rolling a number less than or equal to 12 when rolling two number cubes?
It is 1.
When rolling three number cubes what is the probability of rolling a 5a number less than 3and an even number?
The probability is 57/216 = 19/108
What is the probability of rolling a number less than 7.?
With a single cube, the probability is 100%With two cubes, the probability is 15/36 = 5/12 = 412/3 %
What is the probability of getting a number less than 5 on all cubes if you roll 5 of them?
Assuming the 5 cubes are standard, unbiased dice with the numbers 1-6 on the faces: There are 4 numbers {1, 2, 3, 4} which are less than 5. Each has a probability of 1/6 of appearing on 1 die, thus each die has a probability of 4 × 1/6 = 4/6 = 2/3 of showing a number less than 5 → probability of all 5 dice showing a number less than five = (2/3)⁵ = 32/243 ≈ 0.132 = 13.2 %
If two dice are rolled what is the probability of getting s sum less than 3?
The only number less than 3 that you can get with two dice is 2. The probability of getting a 2 is 1/36.The only number less than 3 that you can get with two dice is 2. The probability of getting a 2 is 1/36.The only number less than 3 that you can get with two dice is 2. The probability of getting a 2 is 1/36.The only number less than 3 that you can get with two dice is 2. The probability of getting a 2 is 1/36.
Suppose you roll 5 number cubes while playing yahtzee. what is the probability of getting a number less than 5 on all of the number cubes?
If there are five dice, there are four numbers less than five, giving each die a 2/3 chance. Over five iterations that is (2/3) to the 5th power or 32/243 or a 13.16 percent chance.
When 2 cubes are rolled what is the probability of 6 and less than 5?
yes
What is probability of getting a number less than 7 on a standard six-sided die?
100%
What is the probability of getting a number less than 3 tosses of a single die?
2 out of 6
What is the probability of getting a number less than 7?
That depends how many numbers it's possible to get.
What is the probability of rolling one dice and getting a even number or a number less than 6?
1. The event that you get an even number of a number less than 6 is a certainty.
