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1、【MeiWei_81重点借鉴文档】小升初英语类数学题专项练习(一)1、Anant(蚂蚁)coversadistanceof90metresin3hours.Theaveragespeedoftheantindecimetres(分米)perminuteis____.2、3、InacertaintownsomepeoplewereaffectedbRa’flu’epidemic(流感).Inthefirstmonth20%ofthepopulationcontractedthefluwhilst80%werehealthR.4、Inthefollowin
2、gmonth20%ofthesickpeoplerecoveredand20%ofthehealthRpeoplecontractedthedisease.5、Whatfraction(分数)ofthepopulationishealthRattheendofthesecondmonth?4、Mpho,BarrR,Sipho,EricaandFatimaaresittingonaparkbench(公园长椅).Mphoisnotsittingonthefarright.BarrRisnotsittingonthefarleft.Siphoisnotsi
3、ttingateitherend(两头).EricaissittingtotherightofBarrR,butnotnecessarilRneRttohim.FatimaisnotsittingneRttoSipho.SiphoisnotsittingneRttoBarrR.Whoissittingatthefarright?5、Ofthe28T–shirtsinadrawer(抽屉),siRarered,fiveareblue,andtherestarewhite.IfBobselectsT–shirtsatrandomwhilst【MeiWei_
4、81重点借鉴文档】【MeiWei_81重点借鉴文档】packingforaholidaR,whatistheleastnumberhemustremovefromthedrawertobesurethathehasthreeT–shirtsofthesamecolour?6、Inanalienlanguage(外语),jalezborgfarnmeans“goodmathsskills”.Nurfklarborgmeans“mathsinharmonR”anddarkoklarfarnmeans“goodingold”.7、Whatis“harmonR
5、gold”inthislanguage?8、Fivechildren,Amelia,Bongani,Charles,DevineandEdwina,wereinthe9、classroomwhenoneofthembrokeawindow.Theteacheraskedeachofthemtomakeastatement(陈述)abouttheevent,knowingthatthreeofthemalwaRslieandtwoalwaRstellthetruth.Theirstatementswereasfollows:10、Amelia:“Char
6、lesdidnotbreakit,nordidDevine.”11、Bongani:“Ididn’tbreakit,nordidDevine.”12、Charles:“Ididn’tbreakit,butEdwinadid.”13、Devine:“AmeliaorEdwinabrokeit.”14、Edwina:“Charlesbrokeit.”15、Whobrokethewindow?16、DidRouknow?Apalindrome(回文数)isanumberwhichreadsthesameforwardsasbackwardse.g.35453
7、.TheRear20RRisaneRampleofapalindromicnumber.Whatisthedifferencebetween20RRandthenumberofthepreviouspalindromicRear?9、IfaÅb=a+3×bthenthevalueof2+2Å(3Å5)is____.10、TwoantsstartatpointAandwalkatthesamepace.Oneantwalksarounda3cmbR3cmsquarewhilsttheotherwalksarounda6cmbR3cmrectangle.W
8、hatistheminimumdistance,incentimetres,anRonemus