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

游客2024-01-13 45

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，

。

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

Tomhasalreadygivenupthe______ofsmokingforthesakeofhealth.A、customB

Sinceitisalreadymidnight,we______now.A、hadbetterleavingB、hadbetterle

YoumusthandinyourpaperonMonday.______youhaven’tfinishedit.A、nomatte

1knewIcouldnotfinishmyhomework.A、byhehadcomeB、untilhecameC、whenh

Sheisvery______toringmetonight.Icansensethat.A、liableB、possibleC、li

Josh:Givemeyourhomeworkso1cancopyit.Ellen:______Youshoulddoityou

Havingfinishedhishomework,hewenton______anovelwrittenbyDickens.A、tore

Bythetimethewar______,mostofthepeoplehadalreadyleft.A、brokeoutB、bro

MynextdoorneighborJohnsonseemstohave______opinionontheshowlastnight.

IknewIcouldnotfinishmyhomework______.A、byhehadcomeB、untilhehascome

A、Theythoughtthepoetryreadingmightnotbeappealing.B、Theyselectedstuden

Anewanalysisoffederalmoneythatpublicschoolsreceiveforlow-incomes

[originaltext]Haveyouevertraveledonanyofthegiantjetairplanes?If

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银行业金融机构应当制定清晰的风险管理策略，至少每半年评估其有效性。

股权投资基金管理人在基金运作中具有（）作用。A.销售 B.核心 C.保

Thechangeinthatvillagewasmiraculou

下列药物中，属于抗过敏平喘药物的是A.噻托溴铵 B.色甘酸钠 C.特布他林

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