首页
登录
职称英语
A man is 48 years old. He asks the other man how old he is. The other man answer
A man is 48 years old. He asks the other man how old he is. The other man answer
游客
2024-08-22
42
管理
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一48=48一Y，用这两个等式，得出X=64。)
转载请注明原文地址:http://tihaiku.com/zcyy/3730287.html
相关试题推荐
Amanis48yearsold.Heaskstheothermanhowoldheis.Theothermananswer
Whatdoes"astone’sthrow"meaninthefollowingsentence?GivetheanswerinC
Howlongdidthemanwaitbeforehiscallwasanswered?[br][originaltext]W:I
Howlongdidthemanwaitbeforehiscallwasanswered?[br][originaltext]W:I
Howlongdidthemanwaitbeforehiscallwasanswered?[br][originaltext]W:I
Howlongdidthemanwaitbeforehiscallwasanswered?[originaltext]W:Interse
Readthestatementsbelow.Thenanswerthequestion.NoneofthefourJonesbro
Amanis48yearsold.Heaskstheothermanhowoldheis.Theothermananswer
Readthestatementsbelow.Thenanswerthequestion.NoneofthefourJonesbro
Amanis48yearsold.Heaskstheothermanhowoldheis.Theothermananswer
随机试题
Muchresearchhasshownthatpeerpressurehasamuchgreaterimpactonteen
Whathappenedinthe1950s?[br][originaltext](17)PublictelevisioninAm
高中数学《子集》主要教学过程及板书设计 教学过程 (一)创设情境，导入新课 思考：实数有相等关系、大小关系，如：5=5，53，等等，类比实数之间的关系，你
临床诊治工作的基本道德原则是A.及时、准确、择优、尊重、保密 B.及时、准确、
某混凝土试块强度值不满足规范要求，但经法定检测单位对混凝土实体强度经过法定检测后
共用题干 秦先生，45岁，月工资10000元，参加了社会保险；妻子40岁，没有
以公允价值计量且其变动计入当期损益的金融资产包括（）A.交易性金融资产
(2015年5月)在常见的绩效信息采集方法中，()是考评人员到有关数据统计或汇
单侧颞下颌关节强直导致面部两侧不对称，具体表现为（ ）。A.颊部偏向患侧，患侧
知识点：动作电位 动作电位在神经纤维上的传导特点是 A.相对于突触传递易疲劳
最新回复
(
0
)
