工商管理硕士入学考试数学机考二doc.docx

上传人:b****5 文档编号:15169200 上传时间:2023-07-02 格式:DOCX 页数:32 大小:24.13KB
下载 相关 举报
工商管理硕士入学考试数学机考二doc.docx_第1页
第1页 / 共32页
工商管理硕士入学考试数学机考二doc.docx_第2页
第2页 / 共32页
工商管理硕士入学考试数学机考二doc.docx_第3页
第3页 / 共32页
工商管理硕士入学考试数学机考二doc.docx_第4页
第4页 / 共32页
工商管理硕士入学考试数学机考二doc.docx_第5页
第5页 / 共32页
工商管理硕士入学考试数学机考二doc.docx_第6页
第6页 / 共32页
工商管理硕士入学考试数学机考二doc.docx_第7页
第7页 / 共32页
工商管理硕士入学考试数学机考二doc.docx_第8页
第8页 / 共32页
工商管理硕士入学考试数学机考二doc.docx_第9页
第9页 / 共32页
工商管理硕士入学考试数学机考二doc.docx_第10页
第10页 / 共32页
工商管理硕士入学考试数学机考二doc.docx_第11页
第11页 / 共32页
工商管理硕士入学考试数学机考二doc.docx_第12页
第12页 / 共32页
工商管理硕士入学考试数学机考二doc.docx_第13页
第13页 / 共32页
工商管理硕士入学考试数学机考二doc.docx_第14页
第14页 / 共32页
工商管理硕士入学考试数学机考二doc.docx_第15页
第15页 / 共32页
工商管理硕士入学考试数学机考二doc.docx_第16页
第16页 / 共32页
工商管理硕士入学考试数学机考二doc.docx_第17页
第17页 / 共32页
工商管理硕士入学考试数学机考二doc.docx_第18页
第18页 / 共32页
工商管理硕士入学考试数学机考二doc.docx_第19页
第19页 / 共32页
工商管理硕士入学考试数学机考二doc.docx_第20页
第20页 / 共32页
亲,该文档总共32页,到这儿已超出免费预览范围,如果喜欢就下载吧!
下载资源
资源描述

工商管理硕士入学考试数学机考二doc.docx

《工商管理硕士入学考试数学机考二doc.docx》由会员分享,可在线阅读,更多相关《工商管理硕士入学考试数学机考二doc.docx(32页珍藏版)》请在冰点文库上搜索。

工商管理硕士入学考试数学机考二doc.docx

工商管理硕士入学考试数学机考二doc

工商管理硕士入学考试-数学机考-

(二)

(总分:

250.00,做题时间:

90分钟)

一、问题求解题(总题数:

50,分数:

250.00)

1.Inacertaincompany,theratioofthenumberofwomenemployeestothenumberofmenemployeesis3to2.Ifthetotalnumberofemployeesis240,thenhowmanyoftheemployeesaremen?

(A)40(B)48(C)96

(D)144(E)160

(分数:

5.00)

 A.

 B.

 C.

 D.

 E.

2.Whichofthefollowingcanbeexpressedasthesumofthreeconsecutiveintegers?

(A)17(B)23(C)25

(D)30(E)40

(分数:

5.00)

 A.

 B.

 C.

 D.

 E.

3.Ifnisapositiveintegerandn2isdivisibleby72,thenthelargestpositiveintegerthatmustdividenis

(A)6(B)12(C)24

(D)36(E)48

(分数:

5.00)

 A.

 B.

 C.

 D.

 E.

4.Inacertainpopulation,40percentofallpeoplehavebiologicalcharacteristicX;theothersdonot.If8,000peoplehavecharacteristicX,howmanypeopledonothaveX?

(A)3200(B)4800(C)12,000

(D)16,000(E)20,000

(分数:

5.00)

 A.

 B.

 C.

 D.

 E.

5.

(分数:

5.00)

 A.

 B.

 C.

 D.

 E.

6.IfcylinderPhasaheighttwicethatofcylinderQandaradiushalfthatofcylinderQ,whatistheratiobetweenthevolumeofcylinderPandthevolumeofcylinderQ?

(A)1:

8(B)1:

4(C)1:

2

(D)1:

1(E)2:

1

(分数:

5.00)

 A.

 B.

 C.

 D.

 E.

7.Duringasaleatanofficesupplystore,foreveryboxofpaperclipspurchasedfor15cents,asecondboxcanbepurchasedfor4cents.HowmanyboxesofpaperclipsdidPaulbuyifhespent91centsonboxesofpaperclips?

(A)6(B)7(C)8

(D)9(E)10

(分数:

5.00)

 A.

 B.

 C.

 D.

 E.

8.Aprizeof$240isdividedbetweentwopersons.Ifonepersonreceives$180,thenwhatisthedifferencebetweentheamountsreceivedbythepersons?

(A)$30(B)$60(C)$120

(D)$210(E)$420

(分数:

5.00)

 A.

 B.

 C.

 D.

 E.

9.

District

NumberOfVotes

PercentofVotesforCandidateP

PercentofVotesforCandidate

1

800

60

40

2

1,000

50

50

3

1,500

50

50

4

1,800

40

60

S

1,200

30

70

Thetableaboveshowstheresultsofarecentschoolboardelectioninwhichthecandidatewiththehighertotalnumberofvotesfromthefivedistrictswasdeclaredthewinner.Whichdistricthadthegreatestnumberofvotesforthewinner?

(A)1(B)2(C)3

(D)4(E)5

(分数:

5.00)

 A.

 B.

 C.

 D.

 E.

10.

ADVANCEDPURCHASEDISCOUNTSFORAIRLINETRAVEL

DaysPriortoDeparture

PercentageDiscount

0~6days

0%

7~13days

10%

14~29days

25%

30daysormore

40%

Thetableaboveshowsthediscountstructureforadvancedpurchaseofticketsataparticularairline.Apassengerboughtaticketatthisairlinefor$1,050.Theticketagentinformedherthat,hadshepurchasedtheticketonedaylater,shewouldhavepaid$210more.Howmanydaysbeforeherdeparturedidshepurchaseherticket?

(A)6days

(B)7days

(C)13days

(D)14days

(E)29days

(分数:

5.00)

 A.

 B.

 C.

 D.

 E.

11.$2000isdepositedintoasavingsaccountthatearnsinterestattherateof10percentperyear,compoundedsemiannually.Howmuchmoneywilltherebeintheaccountattheendofoneyear?

(A)$2105(B)$2200(C)$2205

(D)$2400(E)$2600

(分数:

5.00)

 A.

 B.

 C.

 D.

 E.

12.

(分数:

5.00)

 A.

 B.

 C.

 D.

 E.

13.Ifthevalueofapieceofpropertydecreasesby10percentwhilethetaxrateonthepropertyincreasesby10percent,whatistheeffectonthetaxes?

(A)Taxesincreaseby10percent.

(B)Taxesincreaseby1percent.

(C)Thereisnochangeintaxes.

(D)Taxesdecreaseby1percent.

(E)Taxesdecreaseby10percent.

(分数:

5.00)

 A.

 B.

 C.

 D.

 E.

14.Aclothingsupplierstores800coatsinawarehouse,ofwhich15percentarefull-lengthcoats.If500oftheshorterlengthcoatsareremovedfromthewarehouse,whatpercentoftheremainingcoatsarefulllength?

(A)5.62%(B)9.37%(C)35%

(D)40%(E)48%

(分数:

5.00)

 A.

 B.

 C.

 D.

 E.

15.Apersonisstandingonastaircase.Hewalksclown4steps,up3steps,down6steps,up2steps,up9steps,anddown2steps.Whereishestandinginrelationtothesteponwhichhestarted?

(A)2stepsabove

(B)1stepabove

(C)thesameplace

(D)1stepbelow

(E)2stepsbelow

(分数:

5.00)

 A.

 B.

 C.

 D.

 E.

16.Ittakes10people16hourstocompleteacertainjob.Howmanyhourswouldittake8people,workingatthesamerate,tocomplete

ofthejob?

(分数:

5.00)

 A.

 B.

 C.

 D.

 E.

17.Ifx,y,andzarepositiveintegerssuchthatxisafactorofy,andxisamultipleofz,whichofthefollowingisNOTnecessarilyaninteger?

(分数:

5.00)

 A.

 B.

 C.

 D.

 E.

18.Atacollegefootballgame,

oftheseatsinthelowerdeckofthestadiumweresold.If

ofalltheseatinginthestadiumislocatedinthelowerdeck,andif

(分数:

5.00)

 A.

 B.

 C.

 D.

 E.

19.Afterreading

ofhisbiologyhomeworkonMondaynight,Bernieread

ofhisremaininghomeworkonTuesdaynight.WhatfractionofhisoriginalhomeworkwouldBerniehavetoreadonWednesdaynighttocompletehisbiologyassignment?

(分数:

5.00)

 A.

 B.

 C.

 D.

 E.

20.MachinesAandBalwaysoperateindependentlyandattheirrespectiveconstantrates.Whenworkingalone,machineAcanfillaproductionlotin5hours,andmachineBcanfillthesamelotinxhours.Whenthetwomachinesoperatesimultaneouslytofilltheproductionlot,ittakesthem2hourstocompletethejob.Whatisthevalueofx?

(分数:

5.00)

 A.

 B.

 C.

 D.

 E.

21.

Ifthespacesbetweentheletteredpointsinthefigureaboveareallequal,then

(分数:

5.00)

 A.

 B.

 C.

 D.

 E.

22.Asurveyof100personsrevealedthat72ofthemhadeatenatrestaurantPandthat52ofthemhadeatenatrestaurantQ.WhichofthefollowingcouldnotbethenumberofpersonsinthesurveyedgroupwhohadeatenatbothPandQ?

(A)20(B)24(C)30

(D)50(E)52

(分数:

5.00)

 A.

 B.

 C.

 D.

 E.

23.Candyheartsweremarkeddownfrom30%to50%onValentine'sDay.Thefollowingday,candyheartsweremarkeddownanadditional25%.Whatwasthelowestcostofacandyheartthatoriginallysoldfor$28?

(A)$7(B)$12.60(C)$14

(D)$15.40(E)$21

(分数:

5.00)

 A.

 B.

 C.

 D.

 E.

24.Asquarecountertophasasquaretileinlayinthecenter,leavinganuntiledstripofuniformwidtharoundthetile.Iftheratioofthetiledareatotheuntiledareais25to39,whichofthefollowingcouldbethewidth,ininches,oftilestrip?

Ⅰ.1

Ⅱ.3

Ⅲ.4

(A)Ⅰonly

(B)Ⅱonly

(C)ⅠandⅡonly

(D)ⅠandⅢonly

(E)Ⅰ,Ⅱ,andⅢ

(分数:

5.00)

 A.

 B.

 C.

 D.

 E.

25.Tomreadsatanaveragerateof30pagesperhour,whileJanreadsatanaveragerateof40pagesperhour.IfTomstartsreadinganovelat4:

30,andJanbeginsreadinganidenticalcopyofthesamebookat5:

20,atwhattimewilltheybereadingthesamepage?

(A)9:

30(B)9:

00(C)8:

40

(D)7:

50(E)7:

00

(分数:

5.00)

 A.

 B.

 C.

 D.

 E.

26.Arecipeforsodarequiresωlitersofwaterforeveryliterofsyrup.Ifsodaismadeaccordingtothisrecipeusingrnlitersofsyrup,andsoldforjdollarsalitter,whatwillbethegrossprofitifsyrupcostskdollarsaliterandwatercostsnothing?

(A)m(ω+k)

(C)m(jω-k)

(D)(j-k)m

(E)jm(1+ω)-km

(分数:

5.00)

 A.

 B.

 C.

 D.

 E.

27.

1

2

3

4

5

6

7

-2

-4

-6

-8

-10

-12

-14

3

6

9

12

15

18

21

-4

-8

-12

-16

-20

-24

-28

5

10

15

20

25

30

35

-6

-12

-18

-24

-30

-36

-42

7

14

21

28

35

42

49

Whatisthesumoftheintegerinthetableabove?

(A)28(B)112(C)336

(D)448(E)784

(分数:

5.00)

 A.

 B.

 C.

 D.

 E.

28.Inacertaingroupofpeople,

ofthepeoplearemen,and

ofthemenhavebrowneyes.If

ofthepeoplehavebrowneyes,thenwhatfractionofthegrouparewomenwhodonothavebrowneyes?

(分数:

5.00)

 A.

 B.

 C.

 D.

 E.

29.3,k,2,8,m,3

Thearithmeticmeanofthelistofnumbersaboveis4.Ifkandmareintegersandk≠m,whatisthemedianofthelist?

(A)2(B)2.5(C)3

(D)3.5(E)4

(分数:

5.00)

 A.

 B.

 C.

 D.

 E.

30.Afigurethatcanbefoldedoveralongastraightlinesothattheresultistwoequalhalveswhicharethenlyingontopofoneanotherwithnooverlapissaidtohavealineofsymmetry.Whichofthefollowingfigureshasonlyonelineofsymmetry?

(A)Square

(B)Circle

(C)Equilateraltriangle

(D)Isoscelestriangle

(E)Rectangle

(分数:

5.00)

 A.

 B.

 C.

 D.

 E.

31.Acomputerisprogrammedtogeneratealistofmultiplesofprimenumbers2,3,and5,asshownbelow:

Program1-Listmultiplesof2

Program2-Listmultiplesof3

Program3-listmultiplesof5

Howmanyintegersbetween1and100willappearonallthreeofthelistsoftheprogramsproducedabove?

(A)None(B)1

(C)3(D)5

(E)Aninfinitenumberofintegers

(分数:

5.00)

 A.

 B.

 C.

 D.

 E.

32.Onenumberwillbechosenrandomlyfromeachofthesetsabove.IfxrepresentsthechosenmemberofSetXandyrepresentsthechosenmemberofSetY,whatistheprobabilitythat

willbeaninteger?

(分数:

5.00)

 A.

 B.

 C.

 D.

 E.

33.Thearithmeticmeanofadatasetis46andthestandarddeviationofthesetis4.Whichvalueisexactly1.5standarddeviationsfromthearithmeticmeanoftheset?

(A)42(B)44.5(C)47.5

(D)50(E)52

(分数:

5.00)

 A.

 B.

 C.

 D.

 E.

34.Theaverage(arithmeticmean)offivenumberis26.Afteroneofthenumbersisremoved,theaverage(arithmeticmean)oftheremainingnumbersis25.Whatnumberhasbeenremoved?

(A)20(B)25(C)26

(D)30(E)32

(分数:

5.00)

 A.

 B.

 C.

 D.

 E.

35.AtruckdepartedfromNewtonat11:

53a.m.andarrivedinFarCity,240milesaway,at4:

41p.m.onthesameday.Whatwastheapproximateaveragespeedofthetruckonthistrip?

(分数:

5.00)

 A.

 B.

 C.

 D.

 E.

36.In1960,thenumberofstudentsenrolledatacollegewas500.In1980,thenumberofstudentsenrolledatthecollege

展开阅读全文
相关资源
猜你喜欢
相关搜索
资源标签

当前位置:首页 > 医药卫生 > 基础医学

copyright@ 2008-2023 冰点文库 网站版权所有

经营许可证编号:鄂ICP备19020893号-2