搬貨 - 拼圖

By Hedwig
at 2011-10-23T21:55
at 2011-10-23T21:55
Table of Contents
A先生和B先生住在公寓三樓
今天它們要把七個東西搬出公寓外的車上
公寓沒有電梯
A先生一次可以拿兩個東西 下樓要花1分鐘 上樓也是1分鐘
B先生一次只能拿一個東西 下樓要花30秒 上樓也是30秒
請問它們最快要搬多久?
--
今天它們要把七個東西搬出公寓外的車上
公寓沒有電梯
A先生一次可以拿兩個東西 下樓要花1分鐘 上樓也是1分鐘
B先生一次只能拿一個東西 下樓要花30秒 上樓也是30秒
請問它們最快要搬多久?
--
Tags:
拼圖
All Comments

By Frederic
at 2011-10-26T05:40
at 2011-10-26T05:40

By Olga
at 2011-10-29T18:14
at 2011-10-29T18:14

By Isabella
at 2011-11-02T13:59
at 2011-11-02T13:59

By Mason
at 2011-11-07T07:35
at 2011-11-07T07:35

By Vanessa
at 2011-11-11T00:10
at 2011-11-11T00:10

By Franklin
at 2011-11-12T02:12
at 2011-11-12T02:12

By Mia
at 2011-11-12T21:12
at 2011-11-12T21:12

By Selena
at 2011-11-17T19:04
at 2011-11-17T19:04

By Mason
at 2011-11-18T04:07
at 2011-11-18T04:07

By Damian
at 2011-11-22T19:54
at 2011-11-22T19:54
Related Posts
拼圖:慕夏-日之晨暮(2000pcs)

By Kelly
at 2011-10-23T12:24
at 2011-10-23T12:24
「飛天魚」影片紅 玩具預購瘋

By George
at 2011-10-22T23:45
at 2011-10-22T23:45
EDUCA 品質

By Yuri
at 2011-10-22T21:16
at 2011-10-22T21:16
雷諾瓦的裱框方法

By Faithe
at 2011-10-21T22:22
at 2011-10-21T22:22
清明上河圖的拼圖

By Dinah
at 2011-10-20T23:37
at 2011-10-20T23:37