首页
登录
职称英语
Bernie has already read 1/5 of his biology homework on Monday night. What fracti
Bernie has already read 1/5 of his biology homework on Monday night. What fracti
游客
2025-02-27
19
管理
问题
Bernie has already read 1/5 of his biology homework on Monday night. What fraction of his remaining homework would Bernie have to read on Tuesday night in order to have read 2/3 of his original biology assignment?
选项
A、7/10
B、7/12
C、2/15
D、2/3
E、1/15
答案
B
解析
本题的关键在于考生读题时需要注意what fraction of his remaining homework,问题问的是剩下作业的几分之几,而不是所有作业的几分之几。所以分母不是1,而是剩下的4/5作业,
。
转载请注明原文地址:https://tihaiku.com/zcyy/3974809.html
相关试题推荐
Ifeachofthefollowingcompoundfractionsiswrittenasadecimal,whichwill
Twokeysaretobeputintothekeychainthatalreadyhas5keys.Whatisthep
Tineaisaskininfectioncausedbycertainfungi.Asignificantfractionofthe
Governmentdepartmenthead:Wealreadyhaveacodeofethicsthatcompaniesdoin
Aftergraduatingformhighschool,peoplerarelymultiplyfractionsordiscussa
Whatfractionofthetotalnumberofvotescastdidthetwowinnersreceive?[br
Percentageofstudentswhoreportedspendingtimeonhomework
Berniehasalreadyread1/5ofhisbiologyhomeworkonMondaynight.Whatfracti
A、AnassumptionbasedonevidencealreadypresentedB、Aconcessiontotheviewo
Onthefaceofit,theplanunderconsiderationis______andindeed,hasalready
随机试题
AtatimewhenatoweringpersonalitylikeMme.Curiehascometotheendof
MeaninginLiteratureI.AUTHOR—Interpretauthor’sintendedmeaningbya)Readi
Forsmokers,theworldisanincreasinglyhostileplace.Drivenoutofbars
初产妇,30岁,孕17周,无明显不适,初次产检,既往血压情况不详,体重95kg,
患者,男性,63岁。因渐进性排尿困难,夜尿增多就诊,医生询问病史后给患者做检查。
加强党的作风建设,核心问题是(??)A.党要管党 B.保持党同人民群众的血肉联
涎石摘除术的适应证不包括A.涎石在导管内,腺体有纤维化者 B.涎石在导管内
变压器周围环境空气温度为57℃,额定耐受电压的环境温度修正因数是下列哪项数值?(
下列工作阶段中,不属于水利水电建设项目竣工环境保护验收调查的是( )。A.筹建期
某承包商承建一基础设施项目,其施工网络进度计划如图1所示。 工程实施到第5
最新回复
(
0
)