小升初英语类数学题汇总与答案Word文件下载.docx

小升初英语类数学题汇总与答案Word文件下载.docx

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4、Mpho,Barry,Sipho,EricaandFatimaaresittingonaparkbench（公园长椅）.

Mphoisnotsittingonthefarright.Barryisnotsittingonthefarleft.

Siphoisnotsittingateitherend（两头）.EricaissittingtotherightofBarry,

butnotnecessarilynexttohim.FatimaisnotsittingnexttoSipho.

SiphoisnotsittingnexttoBarry.

Whoissittingatthefarright?

5、Ofthe28T–shirtsinadrawer（抽屉）,sixarered,fiveareblue,andtherestarewhite.IfBobselectsT–shirtsatrandomwhilstpackingforaholiday,whatistheleastnumberhemustremovefromthedrawertobesurethathehasthreeT–shirtsofthesamecolour?

6、Inanalienlanguage（外语）,jalezborgfarnmeans“goodmathsskills”.Nurfklarborgmeans“mathsinharmony”anddarkoklarfarnmeans“goodingold”.

Whatis“harmonygold”inthislanguage?

7、Fivechildren,Amelia,Bongani,Charles,DevineandEdwina,wereinthe

classroomwhenoneofthembrokeawindow.Theteacheraskedeachofthemtomakeastatement（陈述）abouttheevent,knowingthatthreeofthemalwayslieandtwoalwaystellthetruth.Theirstatementswereasfollows:

Amelia:

“Charlesdidnotbreakit,nordidDevine.”

Bongani:

“Ididn’tbreakit,nordidDevine.”

Charles:

“Ididn’tbreakit,butEdwinadid.”

Devine:

“AmeliaorEdwinabrokeit.”

Edwina:

“Charlesbrokeit.”

Whobrokethewindow?

8、Didyouknow?

Apalindrome（回文数）isanumberwhichreadsthesameforwardsasbackwardse.g.35453.Theyear2002isanexampleofapalindromicnumber.Whatisthedifferencebetween2002andthenumberofthepreviouspalindromicyear?

9、IfaÅ

b=a+3×

bthenthevalueof2+2Å

（3Å

5）is____.

10、TwoantsstartatpointAandwalkatthesamepace.Oneantwalksarounda3cmby3cmsquarewhilsttheotherwalksarounda6cmby3cm

rectangle.Whatistheminimumdistance,incentimetres,anyonemust

coverbeforetheymeetagain?

小升初英语类数学题专项练习

（二）

1、Didyouknow?

Inthedecimalnumbersystem（base10）tendifferentdigits,0to9,areusedtowriteallthenumbers.Inthebinarynumbersystem（base2）twodifferentdigitsareused,i.e.0and1.

Whichoneofthefollowingnumbersisnotavalidnumberintheoctalnumbersystem（base8）?

A）128B）127C）126D）125E）124

2、Thenumberofdiagonalsthatcanbedrawninaregularpolygonwith

twentysides（icosagon）is_____.

翻译：

正20边形的对角线有几条？

　4、Twonumbersareintheratio2:

3.When4isaddedtoeachnumbertheratiochangesto5:

7.Thesum（和）ofthetwooriginalnumbersis____.

5、ThegreatestnumberofMondayswhichcanoccurin45consecutive

daysis____

连续45天内，最多有几个星期一？

6、Saulplaysavideogameinwhichhescores4forahitandlost6foramiss.After20roundshisscoreis30.Thenumberoftimeshehasmissedis____.

7、ThreegirlsA,BandCrunina100mrace.WhenAfinishes,Bis10m

behindAandwhenBfinishesCis20mbehindB.HowfarinmetreswasCfromAwhenAfinished?

（Let’sassumealltheathletesrunataconstantspeed）

8、Theareasofthefacesofarectangularbox（长方体盒子）are84cm2,70cm2and30cm2.Thevolumeoftheboxincm3 

is____.

9、Youhave3weights（砝码）:

1kg,3kgand9kgaswellasanequalarmbalance（天平）.Howmanydifferentweightobjectscanyouweighwiththesethree?

[Remembertheweightsmaybeplacedoneitherside]

小升初英语类数学题专项练习（三）

1.Twonumbersdifferby57.Theirsumis185.Findthenumbers.Choicesforthesmallernumber:

546474.

2.Abuswent318kmfartherthanacar.Thecarwentonethirdasfarasthebus.Howfardideachvehicle（车辆）travel?

Choicesforthesmallernumber:

147151159

3.Onenumberisfourtimesanothernumber.Thelargernumberisalso87morethanthesmallernumber.Findthenumbers.Choicesforthesmallernumber:

293033

4.Aclown（小丑）weights60lb（磅）morethanatrapezeartist（空中飞人）.Thetrapezeartistweighstwothidsasmuchastheclown.Howmuchdoeseachweigh?

choicesfortheweightofthetrapezeartist:

110120125

5.TheU.S.Senate（参议院）has100members,allDemocrats（民主党人）orRepublicans（共和党人）.Recentlytherewere12moreDemocratsthanRepublicans.HowmanySenatorsfromeachpoliticalpartywerethereatthattime?

ChoicesforthenumberofRepublicans:

384244

6.Theninthgradeclasshas17moregirlsthanboys.thereare431studentsinall.howmanyboysarethere?

howmanygirlsarethere?

Choicesforthenumberofboys:

191202207