首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
A man is 48 years old. He asks the other man how old he is. The other man answers: "I am twice as old as you were when I was as
A man is 48 years old. He asks the other man how old he is. The other man answers: "I am twice as old as you were when I was as
admin
2018-10-19
110
问题
A man is 48 years old. He asks the other man how old he is. The other man answers: "I am twice as old as you were when I was as old as you are today. "How old is the other man?
选项
答案
64
解析
假定我现在X岁,当我48岁时,你的年龄是Y岁。因而,X=2Y,X-48=48一Y,用这两个等式,得出X=64。
转载请注明原文地址:https://www.kaotiyun.com/show/LeyK777K
本试题收录于:
A类竞赛(研究生)题库大学生英语竞赛(NECCS)分类
0
A类竞赛(研究生)
大学生英语竞赛(NECCS)
相关试题推荐
Certainbirdsare,moreoftenthannot,consideredbadluck,orevenmorefrightening,asignofimpendingdeath.Alloverthewo
IhavecalledthisbookTheInsomniac’sDictionarypartlybecauseitwasborninthedarkhoursofnightduringmyownperiodso
Ifyoucouldgoonvacationasanyoneyouwanted,whowouldyouchoose?JoelStaindecidedhe’dmakeagreatRickyMartin.Welco
(81)Wearetoldthatthemassmediaarethegreatestorgansforenlightenmentthattheworldhasyetseen;thatinBritain,for
Themajorpartofmychildhoodwasspentinfightingoffterrorofthingswhichdidn’texist,andIdon’tthinkmyfathereveru
具体说,经济信息化主要是反映在沟通手段的网络化,也就是所谓的网络经济。(exemplifyin)
我们绝不允许任何恐怖分子发展大规模反人类杀伤性武器。(undernocircumstances)
随着20世纪的开始,许多美国人将种族问题视为他们所面临的最紧迫的问题。(pressing)
Hewasabrilliantmusicianasaboy,buthenever______hisearlypromise.
Whenyougotoaninterview,don’tjustgive________answerslike’yes’or’no’.
随机试题
党的十四届三中全会后,企业开始实行
开面冠的颈环宽度为锤造冠的厚度为
关于脐疝正确的是
A.垂腕、垂指畸形B.爪形手畸形C.猿手畸形D.纽扣样畸形E.鹅颈样畸形尺神经损伤表现为
对于业务范围较窄,服务功能较全面的某物流企业来说,其最好采用()。
劝说朋友,话不必说尽,只要其心领神会,便当止住,否则就是__________;做文章,句子不要太显,诡文而谲谏,寓言以讽喻,点景以生情,意味更见__________。填入横线部分最恰当的一项是()。
对班级授课制进行系统论证的教育家是()。
某地居民用水价格分二级阶梯,户年用水量在0~180(含)吨的水价5元/吨;180吨以上的水价7元/吨。户内人口在5人以上的,每多1人,阶梯水量标准增加30吨。老张家5人,老李家6人,去年用水量都是210电。问老李家的人均水费比老张家少约多少元?()
死刑缓期执行减为有期徒刑的刑期,从()之日计算。
ThefirstperformanceofTchaikovsky’sTheNutcracker,inSt.Petersburgin1892,wasaflop.Wroteonecriticthenextday:"Fo
最新回复
(
0
)