You roll two fair six-sided dice What is the pr... - JSS2 Mathematics Probability Question
You roll two fair six-sided dice. What is the probability that the sum of the numbers rolled is 7?
Total possible outcomes when rolling two dice
= 6×6
=36 outcomes.
Outcomes where the sum is 7: (1,6), (2,5), (3,4), (4,3), (5,2), (6,1) = 6 outcomes.
Probability = Number of favorable outcomes / Total outcomes = 6/36
=1/6.
Please share this, thanks:
Add your answer
No responses