Question

if two dice are thrown together what is the probability of getting the sum of 7​

Answer 1

hola♥️

For each of the possible outcomes add the numbers on the two dice and count how many times this sum is 7. If you do so you will find that the sum is 7 for 6 of the possible outcomes. Thus the sum is a 7 in 6 of the 36 outcomes and hence the probability of rolling a 7 is 6/36 = 1/6.

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Answer 2

Answer:

Probability(getting sum of 7) = $\frac{6}{7}$

Step-by-step explanation:

To Find:- Probability of getting sum of 7 when two dice are thrown together.

Solution:-

When two dice are thrown together, the combinations that will add up to 7 are: (1,6), (2,5), (3,4), (4,3),(5,2),(6,1)

∴ There are 6 possibilities of getting sum of 7 when two dices are thrown simultaneously.

∴ Probability(getting sum of 7) = $\frac{6}{7}$

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