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
NUMBER OF FARMS IN THE UNITED STATES, 1850—1990 (in millions) The average acreage per farm was approximately 140 in 1910 and 2
NUMBER OF FARMS IN THE UNITED STATES, 1850—1990 (in millions) The average acreage per farm was approximately 140 in 1910 and 2
admin
2009-05-19
29
问题
NUMBER OF FARMS IN THE UNITED STATES, 1850—1990 (in millions)
The average acreage per farm was approximately 140 in 1910 and 220 in 1950. The ration of the total farmland acreage in 1910 to the total in 1950 was most nearly
选项
A、3/4
B、2/3
C、3/5
D、1/2
E、2/5
答案
A
解析
标题:1850-1990年美国农场数量(in millions)在1910年每个农场的面积大约是140英亩,在1950年每个农场的面积大约是220英亩。1910年农场的总面积与1950年农场的总面积之比最接近于下面哪一项?
解:本题的正确答案为(A)。由图可知1910年农场总数为6.4 million,1950年农场总数为5.4 million,因此两者面积之比等于(6.4×140)/(5.4×220)=0.752。
转载请注明原文地址:https://jikaoti.com/ti/hKdYFFFM
本试题收录于:
GRE QUANTITATIVE题库GRE分类
0
GRE QUANTITATIVE
GRE
相关试题推荐
SpeakerA:IhaveanadmirationforChineseKungFu.BruceLee,JetLiandJackieChanareverypopularinmoviescircle.Speake
Normallyastudentmustattendanumberofcoursesinordertograduate,andeachcoursewhichheattendsgiveshimagradewhic
Somepeoplethinkoflifeasagame.Therearesimilaritiesbetweenlifeandgames;bothcanbeplayed,bothhaverules,andbot
Itwassuggestedthat______bigeventliketheYearofRussiainChinashouldcertainlybenefit______relationshipbetweenthe
Themind-successconnectionisstrong,andmanyobstaclestooursuccessarealsomental.Somepeoplerelymoreonfacts,【C1】____
Agoodtitleforthispassageis______.Theaveragenumberofhoursofsleepthatanadultneedsis______.
Thereisatalethatstrawistheworstmaterialfromwhichtobuildahouse,particularlyifyouareapigwithahungrywolfa
BetweentheeighthandeleventhcenturiesA.D.,theByzantineEmpirestagedanalmostunparalleledeconomicandculturalreviv
Twoyearsago,radiostationWCQPinRockvilledecidedtoincreasethenumberofcall-inadviceprogramsthatitbroadcast;sinc
TheprobabilitythateventRwilloccuris0.38ColumnAColumnBTheprobabi
随机试题
简述国际条约的主要类型。
关于骨髓外造血,不正确的是
项目后评价应完成的咨询任务主要有()。
沿海港口水工建筑及装卸机械设备安装工程船舶机械艘(台)班费用定额组成中的第一类费用包括()。
三个刚片两两之间由两个链杆相连接构成的体系是( )。
在室内乐中,“钢琴五重奏”一般所使用的乐器是()。
生活中常见某种商品大量投入生产却导致价格下跌的情况。商品产量增加与价格下跌的经济学关系是:
Inthenextcenturywe’llbeabletoalterourDNAradically,encodingourvisionsandvanitieswhileconcoctingnewlife-forms.
Thefaceofthe21stcenturyisalreadygrowinginalaboratory.Gettingapieceofthenewlookcouldsoonbeassimpleaswrit
A、Frank’stalentforteaching.B、Frank’sinterestingapproachtoresearch.C、Apresenthereceivedforgraduation.D、Acongratul
最新回复
(
0
)