Re: [新聞] 買六送二!女老師「神邏輯」只點4杯手搖飲店員超傻眼消失
不管是內扣還是內褲,由小魯貓來分析一下。
一杯潮潮星巴客嘎B 120 元
買6送2 等於是 8 杯 算 6 杯的價錢 => 平均一杯價格 6 x 120 / 8 = 90 元
如果是由神邏輯說可以內扣的,等於是 6 杯算 4 杯的價格 4 x 120 / 6 = 80 元
懂惹嗎 ?
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01/29 01:39, , 1F
01/29 01:39, 1F
噓
01/29 01:39, , 2F
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噓
01/29 01:40, , 3F
01/29 01:40, 3F
你以為鄉民都跟你一樣聰明哦,我考一下1/2+1/3 一定有人回2/5
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01/29 01:40, , 4F
01/29 01:40, 4F
你輸惹
※ 編輯: dnzteeqrq (122.147.22.185), 01/29/2016 01:43:04
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01/29 01:44, , 5F
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gooooooooooooooooooood
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01/29 01:46, , 7F
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01/29 01:50, , 8F
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不是哦!買一送二,等於買2杯0元,每杯還是 0元 不是-120 哦 ^_^
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01/29 01:52, , 9F
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01/29 01:52, , 10F
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按內扣的說法,買一送一是 買 1 杯 0元。喝免費的啦
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01/29 01:54, , 11F
01/29 01:54, 11F
※ 編輯: dnzteeqrq (122.147.22.185), 01/29/2016 01:58:05
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01/29 10:25, , 35F
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01/29 15:51, , 36F
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