die are usually 6 sided if this is the case then 2/6 but you have to simplify it so you end up with 1/3
There are 3 odd (1,3,5) and 3 even (2,4,6) sides on a 6-sided die. When rolling a 6-sided die, each face has an equal chance of coming up (assuming a perfect die). Because of this, the chance of rolling an odd number once is 50%. The second roll you again have a 50% chance to roll an odd number, which means that the chance to roll two in a roll is (50% * 50%) 25%. 1/2*1/2 = 1/4 = 25% In other words, the chance of rolling an odd number is 1/2 to the Nth power, where N is the number of rolls. Rolling a dice 10 times means a chance of (1/2)n10 or 1/2 *1/2 *1/2 *1/2 *1/2 *1/2 *1/2 *1/2 *1/2 *1/2 = 1/1024 = 0,097%
2/3 a chance.
2/3 or 2:3
Rolling it once there is a 1 out of 6 chance - because there is 6 numbers on a dice and one of them is three. so rolling it twice would be a 2 out of 12 chance / 0.16 / 16% chance
The sample space of rolling a die is [1, 2, 3, 4, 5, 6].
1/6+1/6=1/3
1 of 6 ( 162/3 % )
There are 3 odd (1,3,5) and 3 even (2,4,6) sides on a 6-sided die. When rolling a 6-sided die, each face has an equal chance of coming up (assuming a perfect die). Because of this, the chance of rolling an odd number once is 50%. The second roll you again have a 50% chance to roll an odd number, which means that the chance to roll two in a roll is (50% * 50%) 25%. 1/2*1/2 = 1/4 = 25% In other words, the chance of rolling an odd number is 1/2 to the Nth power, where N is the number of rolls. Rolling a dice 10 times means a chance of (1/2)n10 or 1/2 *1/2 *1/2 *1/2 *1/2 *1/2 *1/2 *1/2 *1/2 *1/2 = 1/1024 = 0,097%
The factors of 20 on a die are: 1,2,4,5 Therefore it is a 4 out of 6 chance you will roll one of the factors. In simplest form, a 2 out of 3 chance or 66 2/3 chance.
2/3 a chance.
2/3 or 2:3
The complement of rolling a die and getting a 4 is rolling a die and getting a 1, 2, 3, 5, or 6.
Rolling it once there is a 1 out of 6 chance - because there is 6 numbers on a dice and one of them is three. so rolling it twice would be a 2 out of 12 chance / 0.16 / 16% chance
The sample space of rolling a die is [1, 2, 3, 4, 5, 6].
there's 1/3 chance of getting an even number in a die, hon
each number has 1 chance in 6 so rolling a 1 or a 2 is 1 chance in 3
The probability of rolling a 2 is 1 in 6. The probability of rolling an even number is 3 in 6. The probability of doing both, on two rolls, is 3 in 36, or 1 in 12.