Question

How many ways are there to roll two distinct dice to yield a sum evenly divisible by 3?

Answer 1

hai mate

here is your answer

3 Answers. a die rolls a or with equal probability . The ways of summing these to a multiple of three are , , and , i.e. 3 ways. There are 3 × 3 = 9 total possibilities for the two dice, which makes the probability of getting a multiple of three 3 / 9 = 1 / 3 .

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