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从化市流溪小学 梁丹红

“算 24 点”技巧探秘. 从化市流溪小学 梁丹红. 扑克 “ 算 24 点 ” 游戏规则. 一副牌去掉大小王，随机发出 4 张牌（称为一个牌组），用加、减、乘、除四则运算，把它们的牌点算成 24 ，每张牌必须用一次且只能用一次。. 例题 1. 3 × 8=24 4 － 4=0 24 ＋ 0=24. 3844. 3 × 8=24 4 － 4=0 24 － 0=24. 3 × 8=24 4 ÷ 4=1 24 × 1=24. 3 × 8=24 4 ÷ 4=1 24 ÷ 1=24. 2246. 4 × 6=24 4 － 4=0 24 ＋ 0=24.

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从化市流溪小学 梁丹红

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  1. “算24点”技巧探秘 从化市流溪小学 梁丹红

  2. 扑克“算24点”游戏规则 一副牌去掉大小王，随机发出4张牌（称为一个牌组），用加、减、乘、除四则运算，把它们的牌点算成24，每张牌必须用一次且只能用一次。

  3. 例题1 3×8=24 4－4=0 24＋0=24 3844 3×8=24 4－4=0 24－0=24 3×8=24 4÷4=1 24×1=24 3×8=24 4÷4=1 24÷1=24 2246 4×6=24 4－4=0 24＋0=24 4×6=24 4－4=0 24－0=24 4×6=24 4÷4=1 24×1=24 4×6=24 4÷4=1 24÷1=24 牌组中有3、8或4、6， 可用相同数造0或造1！

  4. 例题2 3812 3×8×（2－1）=24 3×8÷（2－1）=24 2346 4×6×（3－2）=24 4×6÷（3－2）=24 牌组中有3、8或4、6， 可用相邻数造1！

  5. 马上试一试： 5 3 5 8 4 5 3 8 4 6 8 9 4 3 6 3

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