1/2 or 50%
Answer:
If the question means rolling even numbers on each at the same time (which it appears to) then the previous answer is incorrect.
There's a 50% chance on each die of getting an even number, but since we require them to occur together the individual probabilities are multiplied, giving 25%.
This is easy to illustrate:
Die 1 Die 2
Odd Odd
Odd Even
Even Odd
Even Even
In only 1 of the four possibilities does evens come up on both.
If I understand the question correctly, you want the probability of each cube showing an odd number. If the number cubes are fair, then the answer is 1/4.
Cubes of squares or squares of cubes, like 1, 64 and 729.
Cubes of all numbers are irrational numbers, if they're not natural
none 3 x 3 x 3 = 27 4 x 4 x 4 = 64 ---------------------------- Every number has a cube root, just most of them are not whole numbers, so every number between 30 and 50 is a cube. If you meant what the perfect cube numbers (ie the cubes of whole numbers) between 30 and 50, then the answer is, as above, none.
1729 is the smallest number that can be expressed in two ways as the sum of two cubes.[12cube+9cube] * * * * * ... two positive cubes. 12 cube + 1 cube and 10 cube + 9 cube.
The probability is 5/6.
It is 1.
The probability is 57/216 = 19/108
36
50%
impossible
The probability is 0.
1/36
1/36
If the number cubes are standard dice cubes, the odds of rolling 3 ones is 1 in 216.
If you roll a pair of six sided number cubes the probability of rolling two numbers whose sum is 6 is 5/36 or 0.1389. There are 5 ways to get 6: 1,5 & 5,1 & 4,2 & 2,4 & 3,3. There are 36 outcomes for a roll of 2 dice.
The probability is 21/36 = 7/12