首页
登录
职称英语
[img]2014m9x/ct_egreqj_egreqbj_0001_20148[/img] [br] AIn this question you are a
[img]2014m9x/ct_egreqj_egreqbj_0001_20148[/img] [br] AIn this question you are a
游客
2025-02-24
8
管理
问题
[br]
选项
答案
A
解析
In this question you are asked to compare the price at which Emma sold the bicycle with $140. From the information given, you can conclude that Emma spent a total of 75 + 27 = 102 dollars buying and repairing the bicycle and that she sold it for 40 percent more than the $102 she spent buying and repairing it. If you notice that 140 is 40 percent more than 100, you can conclude that 40 percent more than 102 is greater than 40 percent more than 100, and therefore, Quantity A is greater than Quantity B. The correct answer is Choice A.(If you solve the problem in this way, you do not have to calculate the value of Quantity A.)
Another way to solve the problem is by explicitly calculating the value of Quantity A and comparing the result with $140 directly. Since 40 percent of 102 is(0.4)(102)= 40.8, it follows that Quantity A, the price at which Emma sold the bicycle, is 102.00 + 40.80 = 142.80 dollars. Thus Quantity A, $142.80, is greater than Quantity B, $140, and the correct answer is Choice A.
转载请注明原文地址:https://tihaiku.com/zcyy/3970448.html
相关试题推荐
[img]2014m9x/ct_egreqj_egreqbj_0001_20148[/img][br]ANotethattheslopeofeac
[img]2014m9x/ct_egreqj_egreqbj_0001_20148[/img][br]BYouaregiventhatthreen
[img]2014m9x/ct_egreqj_egreqbj_0001_20148[/img][br]DOnewaytoapproachthisq
[img]2014m9x/ct_egreqj_egreqtbz1_0030_20148[/img]Onthenumberlineshownabove
[img]2014m9x/ct_egreqj_egreqjs_0023_20148[/img]Thefigureaboveshowsthegraph
Ifx[img]2014m9x/ct_egreqj_egreqjs_0022_20148[/img]0,whichofthefollowingis
[img]2014m9x/ct_egreqj_egreqbj_0016_20148[/img][br]BYouaregiventhatx2y>0
[img]2014m9x/ct_egreqj_egreqbj_0016_20148[/img][br]DYouaregiventhatthecir
[img]2014m9x/ct_egreqj_egreqbj_0016_20148[/img][br]AInthisquestionyouareg
Usetherulesofexponentstosimplifythefollowing.[img]2014m9x/ct_egreqj_egr
随机试题
Butthosewhodoteachpoetrymustkeepinmindafewthingsaboutitsessential
Atwork,asinlife,attractivewomengetalotofthebreaks.Studieshave
国家电网有限公司“十三五”企业文化建设的保障措施是:坚持党的领导,充分发挥党组织
下列关于协奏曲说法不正确的是。( )A.协奏曲由一种独奏乐器和管弦乐队组成的一
根据《道路客货运输驾驶员行车操作规范》规定,及时降低车速,行驶速度不超过30km
下列有关沥青针入度试验说法正确的是() A.针入度指数采用的温度有5℃、1
正常标准成本从数额上看,它应当大于理想标准成本。()
变压器强油循环结构的潜油泵启动应逐台启用,延时间隔应在(____)以上,以防止气
向人民法院申请保护债权的诉讼时效期间通常为()年。A.1 B.3 C.
电磁波测距仪所采用的载波不包括()。A.超声波 B.电磁微波 C.激光
最新回复
(
0
)