Bernie has already read 1/5 of his biology homework on Monday night. What fracti

游客2025-02-27 28

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

Youmayhavenoticedthatsomepeoplejumpoutofbedbrightandearlyandarec
下列句子没有语病的一项是（　　）A．那个年代的手抄本很难得，书中的故事对我产生
下列各选项中，属于资产要素的项目有()。A.应收账款 B.在途物资 C.预收
某隧道工程采用筛析法对所用水泥样品进行水泥细度检测，3个水泥样品质量均为500g
糖尿病神经病变的后果除外A.吸收不良综合征 B.间歇性跛行 C.直立性低血压
有限责任公司的成立时间为(　　)。A.申请设立登记日期 B.营业执照签发日期
A.真溶液B.胶体溶液C.乳剂D.混悬液E.半固体剂型难溶性固体药物分散于液体分
下列药物配伍属于十九畏的是A山药与天花粉 B乌头与半夏 C官桂与石脂 D甘
喹诺酮类药物影响老年人对钙离子吸收的结构因素是A:1位上的脂肪烃基 B:6位的
对结核菌有抑菌作用的药物是 A.对氨基水杨酸钠B.乙胺丁醇C.二者均是D.

最新回复(0)

Bernie has already read 1/5 of his biology homework on Monday night. What fracti

Ifeachofthefollowingcompoundfractionsiswrittenasadecimal,whichwill

Twokeysaretobeputintothekeychainthatalreadyhas5keys.Whatisthep

Tineaisaskininfectioncausedbycertainfungi.Asignificantfractionofthe

Governmentdepartmenthead:Wealreadyhaveacodeofethicsthatcompaniesdoin

Aftergraduatingformhighschool,peoplerarelymultiplyfractionsordiscussa

Whatfractionofthetotalnumberofvotescastdidthetwowinnersreceive?[br

Percentageofstudentswhoreportedspendingtimeonhomework

Berniehasalreadyread1/5ofhisbiologyhomeworkonMondaynight.Whatfracti

A、AnassumptionbasedonevidencealreadypresentedB、Aconcessiontotheviewo

Onthefaceofit,theplanunderconsiderationis______andindeed,hasalready

Youmayhavenoticedthatsomepeoplejumpoutofbedbrightandearlyandarec

下列句子没有语病的一项是（ ）A．那个年代的手抄本很难得，书中的故事对我产生

下列各选项中，属于资产要素的项目有()。A.应收账款 B.在途物资 C.预收

某隧道工程采用筛析法对所用水泥样品进行水泥细度检测，3个水泥样品质量均为500g

糖尿病神经病变的后果除外A.吸收不良综合征 B.间歇性跛行 C.直立性低血压

有限责任公司的成立时间为( )。A.申请设立登记日期 B.营业执照签发日期

A.真溶液B.胶体溶液C.乳剂D.混悬液E.半固体剂型难溶性固体药物分散于液体分

下列药物配伍属于十九畏的是A山药与天花粉 B乌头与半夏 C官桂与石脂 D甘

喹诺酮类药物影响老年人对钙离子吸收的结构因素是A:1位上的脂肪烃基 B:6位的

对结核菌有抑菌作用的药物是 A.对氨基水杨酸钠B.乙胺丁醇C.二者均是D.

下列句子没有语病的一项是（　　）A．那个年代的手抄本很难得，书中的故事对我产生

有限责任公司的成立时间为(　　)。A.申请设立登记日期 B.营业执照签发日期