# You asked: What is the probability of getting at least one six in a single throw of three unbiased dice?

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Question: What is the probability of getting at least one six in a single throw of three unbiased dice? Answer: The probability of getting either 1 or 2 or 3 or 4 or 5 when one dice is thrown is 5/6 x 5/6 x 5/6 for 3 dices = 125/216. This is the probability of getting at lease one 6 when 3 dices are thrown.

## What is the probability of getting at least one 6 when 3 dice are rolled?

So, there are 125 out of 216 chances of a 6 NOT appearing when three dice are rolled. Simply subtract 125 from 216 which will give us the chances a 6 WILL appear when three dice are rolled, which is 91. 91 out of 216 or 42.1 %.

## What is the probability of rolling at least one six on single toss of a pair of fair dice?

1 – 125/216 = 91/216 or approx 42%. So, the required probability of getting at least one 6 is . Assuming a 6 faced standard die, unbiased as you said, the probability that it doesn’t roll a 6 = 5/6.

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## What is the probability of having at least one six from 3 throws of a perfect diet?

Originally Answered: what is the probability of having at least one 6 from three throws of a perfect die? The probability of getting 6 for single through is 1/6. for three throw it will be 3*1/6 = 1/2.

## What is the probability of rolling at least one 4?

Probability of rolling a certain number or less with one die

Roll a…or less Probability
3 3/6 (50.000%)
4 4/6 (66.667%)
5 5/6 (83.333%)
6 6/6 (100%)

## What is the probability of getting three dots?

Probability of 3 dots lying on the same edge = 4*(1/4)^3 = 1/16 Probability of 2 dots lying on same edge with another on a different edge =4*[(1/4)^2]*(3/4) = 3/16 Probability dots lie on distinct edges = 4*(1/4)(3/4)(2/4) = 6/16 These 3 events only sum up to 10/16.

## How do you find the probability of at least?

To find the probability of at least one of something, calculate the probability of none and then subtract that result from 1. That is, P(at least one) = 1 – P(none).

## What is the probability of 4 out of 6?

There is a 40.00 percent probability of a particular outcome and 60.00 percent probability of another outcome. If you bet 1 on a game with 4 to 6 odds and you win, your total payout will be 1.67 which is your bet plus 0.67 profit. Note that odds and probability are not the same.

## What is the probability of getting one?

Answer: The probability of getting 1 after rolling a die is 1 / 6.

## What is the probability of rolling at least one 5?

So the probability of rolling at least one 5 is 1–(8/9)^6 = . 5067+. The number of possible outcomes which have atleast 1–5, is 6+6 (1×6, and 6×1, meaning one dice gets 5 and other dice 6 different numbers and vice versa). The total possible outcomes are 6×6 I.e. 36.

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## What is the probability of rolling at least one 1 with two dice?

Since there are six possible outcomes, the probability of obtaining any side of the die is 1/6. The probability of rolling a 1 is 1/6, the probability of rolling a 2 is 1/6, and so on.

## What is the probability of rolling at least one six in four rolls?

So the probability of rolling no 6’s with 4 fair die, is (5/6)^4. Therefore, the probability of rolling at least one 6 in 4 rolls (the complement), is 1-(5/6)^4 = 51.775%. 