2015年小升初必备——英语奥数智力题

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牛孩儿2015年小升初必备——英语奥数智力题(更新至11.25日)英语奥数题在前几年的外综推荐考试中出现过,很多孩子因为读不懂题目而与外总失之交臂。现在英语考试的知识面越来越宽,除了在学习语法知识外,孩子们也要注意增加知识面哦。而用英语学奥数,不仅让孩子学习了英语,又让孩子学习了数学(当然,前提是孩子要看得懂题目),挑战一下智力。说不定这里面的题就会出现在你们以后的试卷里面哦!题目的难度会一点一点往上升~请小盆友们回帖写出自己的答案吧~老师会次日公布答案,敬请期待!7.18日:Whatnumbercanreplace(代替)thequestionmark?7.18日答案:88解析:73=12+6*6+5*5.30=17+3*3+2*2.?=23+4*4+7*7=88今日更新:Whichnumberis10morethan95?A.85B.100C.105D.1107.19日答案:C解析:句意为:比95大10的数是多少?故答案为C.105今日更新:Whosefigure(图形)arecongruent(一样的)?A.Andy'sandLou'sB.Andy's,Beth'sandLou'sC.Beth's,Ceil'sandLou'sD.Beth'sandCeil's7.21日答案:D今日更新:Whichoneshouldbenextinthepatternbelow?7.22日答案:D今日更新:Whichisthenextnumberinthepattern?11,14,17,20,23,26,29,_?__A.30B.31C.32D.337.23日答案:C今日更新:Onwhichdaydidthegreatestnumberofpeoplecometothetalentshow?A.TuesdayB.WednesdayC.ThursdayD.Friday7.24日答案:C解析:题目问的是参加比赛最多的一天是哪一天今日更新:Itisthesizeofagarden.Howmuchfencingwouldbeneededtogoaroundthegarden?A.14feetB.24feetC.28feetD.48feet7.25日答案:C今日更新:Johnwillbe12yearsoldafter5yearsfromnow.HowoldisJohnthisyear?本帖最后由博格兔兔于2014-7-2912:33编辑7.26日答案:7岁解析:约翰5年之后是12岁,今年几岁?12-5=7今日更新:Ifaandbareintegers,10☒3=1,157☒7=3,andthen379☒6isequalto_________7.28日答案:1解析:10除以3的余数是1,157除以7的余数是3,所以379除以6的余数是1今日更新:Whatnumbercomesnext?246,468,689,892()7.29日答案:924今日更新:DIDIIDIDisto49499494asDIIDIIDDisto:A)94494499B)49949944C)49499494D)94944949E)499449497.30日答案:B今日更新:Whatwouldbethenextnumberinthisseries?0„5„1„4„2„__?__7.31日答案:3解析:前面每两个数相加是5,0+5=5,1+4=5,所以下一个数字是3.今日更新:What'sthenextnumber?10、8、11、9、12、?8.1日答案:10今日更新:Shufenhas372beads.1/6areblue,howmanyarebluebeads?(填数字)8.2日答案:62解析:372*1/6=62今日更新Whichnumbercaninsteadthequestionmark?8.3日答案:four今日更新:()Amyis12yearsold(十二岁),Johnis2yearsyoungerthanAmy.Sarahis1yearsolderthanJohn.HowoldisSarah?A.15B.11C.13D.98.4日答案:B解析:Amy12岁,John比Amy小2岁,是10岁,Sarah比John大一岁,所以是11岁。今日更新:Whatwouldbethenextpictureinthisseries?Chooseoneofthefollowingfive:8.5日答案:E解析:黑色的小方块先是在大方框的四角上做顺时针旋转,而后在四边中间上做顺时针旋转,下一幅图,就应该是黑块在下边框中点上的那一幅,所以,是E今日更新:Whichoneofthefollowingfiveisleastliketheotherfour?8.6日答案:D解析:这组图中,基本上都是两个同样的图形相交,只有图D中是两个三角形相接,而不相交,所以选择D今日更新:Whichnumbershouldreplacethequestionmark?8.7答案:63解析:34=4*7+6,69=7*9+6,20=2*7+6.所以7*8+7=63今日更新:istoasisto()8.8日答案:86今日更新:Lookatthepicture,Ihavetoput6,5,4intothedifferentcircles,sothatallrowsaddupto12.Doyouknowhowtodothat?8.9日答案:今日更新:Whichonecanchoosethequestionmark?8.11日答案:E今日更新:Whichoneofthedesignsisleastliketheotherfour?8.12日答案:E今日更新:Whatwouldbethenextpictureinthisseries?Chooseoneofthefollowingfive:8.13日答案:A今日更新:Whatisthenextnumberinthefollowingsequence?()1-2-3-5-8-13-?8.14日答案:21今日更新:Ifnisanoddinteger(奇数),whichoneofthefollowingisaneveninteger(偶数)?()A.n*nB.n/4C.2n+3D.n(n+3)8.15日答案:D解析:n本身是一个奇数,2n就是偶数,2n+3肯定也还是奇数。n+3肯定是一个偶数,那n(n+3)肯定是偶数。今日更新:Xiaomingis156cmtall,Xiaofangis1.52meters,Xiaomingis________higherthanXiaofang?8.16日更新:54cm解析:小明是156cm,小红152cm,小明比小红高4cm今日更新:Matchthesentenceswiththepictures8.17日答案:1-E,2-F,3-A,4-C,5-B,6-D今日更新:Ifxisaninteger(整数),whichofthefollowingCANNOTbeaneveninteger(偶数)?_______2x+2,x-5,2x+3,5x+28.18日答案:2x+3今日更新:Whatwouldbethenextpicture?8.23日答案:D解析:找这个图的规律,要有合适的方法,我们先盯住图中的一个方块来看:比如说就看其中的绿色方块,它好象是在一个格子一个格子的往下移动,在看看红色的方块,是在一个格子一个格子地往上走,所以整个图其实是在做逆时针的转动,每次转动一个格子。因此,下一幅图应该是D今日更新:Ifnisanoddinteger(奇数),whichoneofthefollowingisaneveninteger(偶数)?A.n*nB.n/4C.2n+3D.n(n+3)8.24日答案:n(n+3)解析:n是一个奇数,(n+3)就是一个偶数,它们的乘积一定是一个偶数。8.25日更新:Whatisthe100thterminthesequence(序列)()0,2,6,12,20,30,42,...?8.25日答案:9900解析:公式是n*(n-1)今日更新:Whatisthenextnumber?()65536,256,16,?8.27日答案:4今日更新:The23studentsinMr.Green'sclasswillrideincarstothepicnic.Everycarwillhold5students.Howmanycarswilltheyneed?A.4carsB.5carsC.18carsD.28cars8.31日答案:B解析:每辆车可以容纳5个人,那么23个人需要5辆车才能载完今日更新:Anantcoversadistanceof90metresin3hours.Theaveragespeedoftheantindecimetres(分米)perminuteis____9.1日答案:5解析:每小时30米,所以每分钟是5分米今日更新:Xiaolithisyearistheageofhermother'sagetwoseventh,fiveyearslater,Xiaoliagewillbehermother'sthreeeight.Xiaolihowoldthisyear?9.2日答案:10解析:题目翻译:今年小李的年龄是妈妈的2/7,5年后,小李的年龄是妈妈的3/8,小李今年多大?今日更新:a/bisafraction(分数).If2isadded(加)tothenumerator(分子),thevalue(结果)ofthefractionis1/2.If3isaddedtothedenominator(分母),thefractionhasavalueof1/3.so,a=______b=__________9.3日答案:a=7,b=18解析:题目翻译:a/b是一个分数,如果分子加2,那分数就是1/2,如果分母加3,那分数就是1/3,问a=____,b=_______.今日更新:Thetable'spriceis45yuan.Thechair'spriceis12.5yuanlessthanthetable.What'sthepriceofthechair?9.4日答案:32.5今日更新:Thefirstday,theroadconstructionteambulit1.078km.Thenextday,theybuilt0.456kmmorethanthefirstday.Howmanykilometersdidtheybuildthetwodays?9.5日答案:2.612km解析:道路施工队第一天修了1.078km。第二天比第一天多修了0.456km,这两天共修了多少千米?今日更新:Inwhatfollows,□andΔaredifferentnumbers.When503isdividedby(除以)□,theremainder(余数)is20.When503isdividedby(除以)Δ,theremainder(余数)is20.When493isdividedby(除以)□xΔ,theremainder(余数)is_____.9.6日答案:10解析:503-20=483483=3×7×23=21×23,因此□xΔ=483,因此此题余数是10.今日更新:Twonumbersareintheratio(比例)2:3.When4isaddedtoeachnumber,theratio(比例)changesto5:7.Thetwonumbersare_____、______.本帖最后由博格兔兔于2014-9-1218:25编辑9.7日答案:16、24解析:题意:两个数字的比例是2:3,当每个数字加上4时,两个数的比例是5:7,这两个数是_____、______9.11日更新:Mr.Greengavethebankclerkthree$10billsandtwo$100bills.Howmu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