150概率困难数值题long
Red Dice Meet Blue Dice
题目
You simultaneously roll 3 red fair six-sided dice and 3 blue fair six-sided dice. What is the probability that the sum of the red dice equals the sum of the blue dice?
解题计时
0:00
提交作答时记录，用于后续平均用时统计。
你的答案
题目
You simultaneously roll 3 red fair six-sided dice and 3 blue fair six-sided dice. What is the probability that the sum of the red dice equals the sum of the blue dice?
解题计时
0:00
提交作答时记录，用于后续平均用时统计。
你的答案