answersLogoWhite

0

What is the probability of rolling an even number on a number cube?

User Avatar

NellyMatrass

Lvl 1
βˆ™ 2010-08-05 14:55:04

Best Answer

1/2

User Avatar

Wiki User

βˆ™ 2010-08-05 14:55:04
This answer is:
User Avatar
Study guides

Probability

21 cards

What questions in sat have negative marking on them

Which of these are examples of superlatives

What is the purpose of figurative language

You should always read every response before picking an answer on a multiple-choice question because

➑️
See all cards
3.67
β˜†β˜…β˜†β˜…β˜†β˜…β˜†β˜…β˜†β˜…
24 Reviews

Add your answer:

Earn +20 pts
Q: What is the probability of rolling an even number on a number cube?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What is the probability of rolling divisors of 6?

when rolling a number cube when rolling a number cube what is the probability of rolling an even number or a divisor of 10? rolling an even number or a divisor of 10?


When rolling a number cube twice what is the probability of rolling at least one even number?

one fourth


The probability of rolling an even number when number cube is rolled twice?

Because 3/6 of the sides on a number cube have even numbers, the probability of rolling even on one number cube is 1/2(equivalent of 3/6). But since you're rolling twice, you multiply the probability of one by itself (therefore rolling 2 number cubes). So: 1/2x1/2=1/4 The probability of rolling an even number when a number cube is rolled twice is 1/4, 25%, or 1 out of 4.


What is the probability of rolling an even number on a die?

Total numbers on a cube = 6Even numbers on a cube = 3Probability of rolling an even number on one fair cube = 3/6 = 50% .


What is the probability of rolling an even with one roll of a numbers cube. express the probability as a decimal.?

What is the probability of rolling an even with one roll of a numbers cube.


What is the probability of rolling the even number on a six sided number cube?

1/2!


What is the probability of not rolling an even number on a number cube?

3/6 or 1/2


What is the probability of rolling a 4 or an even number on a number cube?

That depends on how many sides the cube has but if it was a 6 sided cube then the probability of getting a four is 1 to 6 and even is 3 to 6. Since 4 is even, then the result set of 4 intersect with the result set of even, so the probability of rolling a 4 or an even number is 1 in 2, or 0.5.


What is the probability of rolling an even number or prime number on a number cube?

The probability of rolling an even number on a die is 3 in 6 or 1 in 2. The probability of rolling a prime on a die is 3 in 6 or 1 in 2, but one of those primes is also even. Simply add the probabilities and you find that the probability of rolling an even number or a prime on a die is 5 in 6.


Find the probability of rolling a 2 on a number cube and then an even number on two consecutive rolls of a number cube?

1/6,3/6 ----------------------------------------------------------------------------------------------------- The probability of rolling a 2 is: P(2) = 1/6 The probability of rolling an even number is: P(even) = 1/2 The result on the second roll is independent of the result in the first roll. The probability of rolling a 2 and then rolling an even number is: P(2,even no.) = (1/6) ∙ (1/2) = 1/12 = 0.08333... ≈ 8.33%


What is the question of the problem if rolling a number cube labeled from 1 to 6 and the probability is one half?

There could be many questions: What is the probability of rolling an even number. What is the probability of rolling an odd number. What is the probability of rolling a number less than 4. What is the probability of rolling a number more than 3. What is the probability of rolling 1,4, or 6. Basically it could be any question about the probability of rolling half of the faces.


What is the probability of rolling an odd number or an even number on a number cube?

A standard number cube has numbers 1-6, so there's a 50% (or one-half) chance of rolling both an odd or even number.

People also asked

What is the question of the problem if rolling a number cube labeled from 1 to 6 and the probability is one half?

View results

What is the probability of rolling a number less than 5 and a head when rolling a die and then tossing a coin?

View results

What is the probability of rolling a 3?

View results

What is the probability of rolling an even number or prime number on a number cube?

View results