What is the probability of rolling 2 standard dice which sum to 5?Note: enter your answer in the form "5/7"
Question
What is the probability of rolling 2 standard dice which sum to 5?Note: enter your answer in the form "5/7"
Solution
To find the probability of rolling 2 standard dice which sum to 5, we first need to determine the total number of outcomes when rolling 2 dice. A standard die has 6 faces, so when rolling 2 dice, there are 6*6 = 36 possible outcomes.
Next, we need to find out how many of these outcomes result in a sum of 5. The pairs that sum to 5 are: (1,4), (2,3), (3,2), (4,1). So there are 4 outcomes that result in a sum of 5.
The probability of an event is calculated by dividing the number of favorable outcomes by the total number of outcomes. So, the probability of rolling a sum of 5 with 2 dice is 4/36 = 1/9.
Similar Questions
A pair of dice is tossed twice.Find the probability that both rolls give a sum of 5. (Enter your probability as a fraction.)
ProbabilityTwo dice are rolled, find the probability that the sum is equal to 5.Options2/91/121/91/27
Let two dice be thrown together. Find the probability that one of the die is 2 if the sum of the two dice is even. 2/7 5/6 1/6 3/7
Two different colored dice are rolled simultaneously. What is the probability of getting a sum of at least 5?
A die is rolled two times. Find the probability that the sum of the number is 7.
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.