小楷跟小治兩兄弟各帶了 60 顆新鮮雞蛋到市場賣,532Please respect copyright.PENANAZ3SJusJTpJ
小楷要賣 3 顆 5 元,小治要賣 2 顆 5 元;532Please respect copyright.PENANAnznXpbj4jK
他們正在準備擺攤的時候想到,兩個人分開賣會互相搶生意,532Please respect copyright.PENANAGqQFu8GL50
所以就改把兩個人的雞蛋一起賣,532Please respect copyright.PENANAuPjCpKp0vX
他們都想用自己原來的價格, 3 顆 5 元跟 2 顆 5 元合起來就是 5 顆 10 元,532Please respect copyright.PENANAsZIFsEa55B
就這樣把 120 顆雞蛋都賣光了,賣得 120 / 5 * 10 = 240 元;532Please respect copyright.PENANAKivvZHcoI4
但是等他們回家的時候發現,532Please respect copyright.PENANAL7Kq8F60Re
小楷要分 60 / 3 * 5 = 100 元,小治要分 60 / 2 * 5 = 150 元,532Please respect copyright.PENANADLyhtdHq96
但錢卻不夠分,到底是哪裡出錯了呢?532Please respect copyright.PENANAMpbaEnFVrS