Illustrious_Lunch482 | 1 points | Apr 27 2022 09:47:37
三分之一加五分之一都算错的人在指导数学[-] Patrickincn | 1 points | Apr 27 2022 10:04:27
数学界新猜想出炉!刑平猜想!
[-] laroueggrice | 1 points | Apr 27 2022 10:07:58
陈平不等式也应该纳入教材
[-] FriendshipPitiful719 | 1 points | Apr 27 2022 10:13:20
这尼玛是张大伯剥削狗地主吧
[-] jiaiguo | 1 points | Apr 27 2022 10:24:05
三分之一加五分之一都算不明白,什麼鬥魚顏值區騷牌
[-] ShowMeThePath_1 | 1 points | Apr 27 2022 10:33:03
跟我爹那时候的教材一个味
[-] Kikyo1984 | 1 points | Apr 27 2022 10:33:04
1/3+1/5=2/8
[-] saki__ | 1 points | Apr 27 2022 13:35:47
算的不对,没约分,应该是1/4
[-] Kikyo1984 | 1 points | Apr 28 2022 00:59:18
怎麼不見了?那少的1/4誰拿走了?是不是你偷藏起來?
[-] tootoorabbit | 1 points | Apr 27 2022 09:51:23
对数,好久没算过了