麻烦帮我讲解---**Question 6:** 大中小3個のさいころを投げるとき, 次の場合は何通りあるか。 (1) 3個の目がすべて異なる (2) 目の和が7の倍数になる (3) 目の積が偶数になる **English Translation:** When rolling 3 dice, one large, one medium, and one small, how many possibilities are there in the following cases? (1) All three dice show different numbers. (2) The sum of the numbers is a multiple of 7. (3) The product of the numbers is an even number.

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