小楷跟小治兩兄弟各帶了 60 顆新鮮雞蛋到市場賣,464Please respect copyright.PENANA1ytB9c4KZ5
小楷要賣 3 顆 5 元,小治要賣 2 顆 5 元;464Please respect copyright.PENANApmHswBKKTS
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,464Please respect copyright.PENANAzZdbrNVMo4
所以就改把兩個人的雞蛋一起賣,464Please respect copyright.PENANA6FdpPVwerP
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,464Please respect copyright.PENANA8N2s6gnykE
就這樣把 120 顆雞蛋都賣光了,賣得 120 / 5 * 10 = 240 元;464Please respect copyright.PENANAhXMSHmR2An
但是等他們回家的時候發現,464Please respect copyright.PENANATV6Jlb3saU
小楷要分 60 / 3 * 5 = 100 元,小治要分 60 / 2 * 5 = 150 元,464Please respect copyright.PENANAMNz7O5QCsp
但錢卻不夠分,到底是哪裡出錯了呢?464Please respect copyright.PENANAluT2kcoQn3