首页
登录
职称英语
Quantity A: [img]2022m10x/ct_ve01203002j_egreqbj_0003_221020[/img]Quantity B: 1
Quantity A: [img]2022m10x/ct_ve01203002j_egreqbj_0003_221020[/img]Quantity B: 1
游客
2025-02-23
10
管理
问题
Quantity A:
Quantity B: 1/3+1/4+1/7
选项
A、Quantity A is greater.
B、Quantity B is greater.
C、The two quantities are equal.
D、The relationship cannot be determined from the information given.
答案
A
解析
Quantity A是Quantity B的倒数。对于倒数来讲有这么一条原理:当数x>1,x>1/x,比如20>1/20;当0<x<1,那么x<1/x,比如1/10<10;如果x是负数的话则刚好相反,当-1<x<0,那么x>1/x,比如-1/10>-10;当x<-1,那么x<1/x,比如-2<-1/2;现在Quantity A和Quantity B都是正数,根据上面的原理,只要看Quantity B和1的比较,如果Quantity B大于1,那么就选B,否则选A。
转载请注明原文地址:https://www.tihaiku.com/zcyy/3969574.html
相关试题推荐
ABCD四个人排成一排QuantityA:theprobabilitythatBwillprecedeCQuantityB:1/2A、Q
QuantityA:thestandarddeviationofx-3,x-2,x-1,x,x+1,x+2QuantityB:the
QuantityA:theshortestdistancebetweenthelinex+y=3and2x+2y=4QuantityB:
三角形的两条边分别是4和6QuantityA:三角形的面积SQuantityB:13A、QuantityAisgreater.B、Quant
[img]2022m10x/ct_ve01203002j_egreqbj_0014_221020[/img]QuantityA:abQuantityB
正方体的体积是512,如果△ABC的顶点都是正方体棱的中点,那么△ABC的面积是多少?[img]2022m10x/ct_ve01203002j_egreqjs
Allthethreesidesofonequadrangleare3QuantityA:thefourthsideoftheq
QuantityA:90percentofxQuantityB:110percentofxA、QuantityAisgreater.
QuantityA:[img]2022m10x/ct_ve01203002j_egreqbj_0047_221020[/img]QuantityB:1
QuantityA:pandqaretwoconsecutivepositiveintegersTheremainderwhenthe
随机试题
Backin1985,ViktorCherkashinwasaseniorKGBofficerattheSovietEmbass
______isconsideredbymanycriticstobeoneoftheearlygreatworksofEnglis
"Artdoesnotsolveproblems,butmakesusawareoftheirexistence,"sculp
Thewinnersofthefootballchampionshipranoffthefieldcarryingthesilverc
Studentswouldrathertryonceagainthan(give)______uptheplan.givewouldrat
[img]2010q3/ct_ehbz200112_ehbreadp_0199(200810)[/img][br]()显示隐藏文件
无穷长直角波入侵变压器单相绕组,绕组末端接地时,出现的最大电位为()
病毒与人类生活的关系
组织制定和公布直接接触药品的包装材料和容器的药用要求与标准的部门是A.县级以上药
A.剧烈常固定少数关节 B.疼痛加剧 C.游走性 D.症状减轻 E.关节
最新回复
(
0
)