外国语学校小升初入学考试中英文奥数试题库

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2024年重庆外国语学校(重庆一外)小升初数学试卷附详细答案

2024年重庆外国语学校(重庆一外)小升初数学试卷附详细答案

2024年重庆外国语学校(重庆一外)小升初数学试卷(测试时间:60分钟;总分:100分)2024.04.27一、填空题(每题3分,共45分)1.既含有因数3又含有因数5的最小三位数是________。

2.某年我国的春运全国旅客发放量为29800000人次,把横线上的数改写成用“亿”作单位的数是________。

3.如图所示的运算程序中,若开始输入的x 值为48,我们发现第一次输出的结果为24,第二次输出的结果为12,…,则第2015次输出的结果为________。

4.一个口袋中有9个红球,8个白球,6个绿球,至少摸出_____个球才能保证三种颜色的球都有。

5.某商品按原定价出售,每件利润为成本的25%;后来按原定价的九折出售,结果售出的件数是降价前的2.5倍。

每天经营这种商品的总利润比降价前增加了________%。

6.如图,有一瓶红酒,把酒倒进下图中的酒杯里,假设酒杯的直径是酒瓶的一半,则共能倒满________杯。

7.星星、希希、望望乘飞机出门旅行,他们的行李一共有80千克。

按规定,每人有可以免费托运一定重量的行李,超出的部分按价格收费。

如果他们各自托用自己的行李,星星要付10元,希希要付5元,望望要付9元;如果星星把自己的行李全部分给希希和望望,则希希、望望各付18元,每人可以免费托运行李_______千克。

8.图中共有________个三角形。

4题图6题图9.已知三位数与它的反序数cba ̅̅̅̅̅的乘积为222478,则abc ̅̅̅̅̅+cba̅̅̅̅̅=________。

10.如图,第1个灯花有4个灯泡,第2个灯花有10个灯泡,第3个灯花有22个灯泡,……依此规律,第5个灯花有_______个灯泡。

11.图中AB=AF ,BC=CD ,则∠DBF=________度。

12.设m ,n 是两个数,规定m*n=5×n -(m+n)÷2,则3*(4*6)=________。

深圳外国语学校小升初英语试卷及答案

深圳外国语学校小升初英语试卷及答案

深圳外国语学校小升初英语试卷及答案一、基础知识大比拼(一)词汇(Vocabulary)Ⅰ. 按要求变换下列单词。

(5分)1. swim (现在分词)______________2. one (复数)________________3. say (第三人称单数)_____________4. see(过去时)_____________5. it’s (同音词)______________6. leave(反义词)______________7. wear(同音词) ______________8. right(同音词)______________9. Thursday(上一天)_______________10. I would(缩写)____________II. 根据所给的词的正确形式填空( 5分)1. This is my _________ (two) day in Shanghai.2. He _______ (has) lunch now.3. December is the ________ (12) month of a year.4. I usually get up at 6:30 and then brush my _______(tooth).5. They are ________________ (woman teacher).III.选择适当的选项替换句中划线部分,使其意思不变。

5分)( ) 1. Thank you .A. You’re welcomeB. ThanksC. That’s OK ( ) 2. This is a full bag .A. one is fullB. is a full oneC. box is full ( ) 3. Good morning , boys and girls .A. classB. boysC. girls( ) 4. Is this pen broken ? No, it’s OK.A. right B、nice C. all right( ) 5. Is everyone here today ?A. Everyone is here today .B. We are all here today .C. Are we all here today ?(二)交际用语(Daily English)I. 从II 栏中找出与I栏相对应的答语。

小升初的英文奥数试题

小升初的英文奥数试题

小升初的英文奥数试题小升初的英文奥数试题1、An ant covers a distance of 90 metres in 3 hours. The average speed of the ant in decimetres per minute is____.2、3、In a certain town some people were affected by a ’flu’ epidemic. In the first month 20% of the population contracted the flu whilst 80% were healthy.In the following month 20% of the sick people recovered and 20% of the healthy people contracted the disease.What fraction of the population is healthy at the end of the second month?4、Mpho, Barry, Sipho, Erica and Fatima are sitting on a park bench.Mpho is not sitting on the far right. Barry is not sitting on the far left.Sipho is not sitting at either end. Erica is sitting to the right of Barry,but not necessarily next to him. Fatima is not sitting next to Sipho.Sipho is not sitting next to Barry.Who is sitting at the far right?5、Of the 28 T?shirts in a drawer, six are red, five are blue, and the rest arewhite. If Bob selects T?shirts at random whilst packing for a holiday, what is the least number he must remove from the drawer to be sure that he has three T?shirts of the same colour?6、In an alien language, jalez borg farn means “good maths skills”. Nurf klar borg means“maths in harmony” and darko kl ar farn means “good in gold”.What is “harmony gold” in this language?7、Five children, Amelia, Bongani, Charles, Devine and Edwina, were in the classroom when one of them broke a window. The teacher asked each of them to make a statement about theevent, knowing that three of them always lie and two always tell the truth. Their statements were as follows:Amelia: “Charles did not break it, nor did Devine.”Bongani: “I didn’t break it, nor did Devine.”Charles: “I didn’t break it, but Edwina did.”Devine: “Amelia or Edwina broke it.”Edwina: “Charles broke it.”Who broke the window?8、Did you know? A palindrome is a number which reads the same forwards as backwards e.g. 35453. Next year 2002 is an example of a palindromic number. What is the difference between 2002 and the number of the previous palindromic year?9、If a b = (2×a)?(3×b) then the value of 2 (3 5) is____.10、Two ants start at point A and walk at the same pace. One ant walks around a 3 cm by 3 cm square whilst the other walks around a 6 cm by 3 cmrectangle. What is the minimum distance, in centimetres, any one mustcover before they meet again?参考答案:1、单位换算,注意单词,90×10÷(3×60)=52、 463、 0.684、 Erica5、抽屉原则 76、注意一一对应,borg= maths, farn=good, jalez=skills. Klar=in, Nurf=harmony, darko=gold. 答案是Nurf darko.7、 Charles8、 10019、 6710、 108。

小升初英文奥数题

小升初英文奥数题

英文奥数1.maths(English)1)Find the sum of all the prime numbers Between 20 and 30.2)Divide the sum of the first five odd numbers by the sum of the first two prime numbers.3)Subtract 2 from the sum of the first five even numbers. The difference is then divided by the first odd number following 5. What is the quotient4)Find the value of[4+8]÷[5×4-6]and give the answer correct to 2 decimal places 1)All the prime numbers between 20 and 30 are 23 and 29,The sum of all the prime numbers Between 20 and 30 = 23 + 29 = 522)The first five odd numbers are 1, 3, 5, 7and 9The sum of the first five odd numbers = 1 + 3 + 5 + 7 + 9= 253)The first two prime numbers are 2 and 3The sum of the first two prime numbers = 2 + 3= 54)The first five even numbers are 2, 4, 6, 8 and 10The sum of the first five even numbers= 2 + 4 + 6 + 8 + 10= 305)The difference between the sum of the first five even numbers and 2= 30 - 2= 286)The first odd number following 5 is 7The quotient = 28 / 7= 47)The value of [4+8]÷[5×4-6]= 12 ÷ ( 20 - 6 ) = 12 ÷ 14= ( Corr. to 2 decimal places )2.Six trees are equally spaced along one side of a straight road. the distance from the first tree to the fourth is 60 feet . what is the distancein feet between. The first and last trees3.At the end of 2005 walter was half as old as has snm of the years in which they were born is 3860 .how old will walter be at the end of 20064.The digits 1,2,3,4 and 9 are each used once to form the greatest possible even five-digit number. What is the digit in the tens place*************************************************1、In 2004, 16 June falls on a Wednesday. On what day of the week wi ll 16 June fall in 20102、In a magic square the sum of the numbers in each row, in eachdiagonal and in each column are equal. In this magic square the value of x is:3、If half of a number is 30, then three-quarters of that number is_ ___.4、The sum of the digits of the following product999×5555.Three positive integers have a sum of 28. The greatest possible p roduct that these integers canhave is_____.6、Jack was trying to tessellate regular pentagons. He managed thefollowing figure.The size of angle .a. is______.7、If the area of the shaded region of the regular hexagon in the diagrambelow is 36 cm2, the area of the whole hexagon in cm2 is_____. 8、In what follows, □and Δare different numbers.When 503 is divided by □the remainder is 20.When 503 is divided by Δthe remainder is 20.When 493 is divided by □x Δthe remainder is_____.9、A lady, her brother, her son and her daughter (all related by bi rth) playedvolleyball. The worst player's twin (who is one of the four pla yers) and thebest player are of opposite sex.The worst player and the best player are of the same age.Who cannot be the worst player(s)A) brother only B) daughter onlyC) son and daughter only D) lady and daughter onlyE) lady only10、If you continue the given number pattern, in what row and in wha tposition in that row will the number 320 be1 -------------- row 12 3 -------------- row 24 5 6 -------------- row 37 8 9 10 -------------- row 4The answers are given in the order of row ; position.参考答案:1、Wednesday2、123、454、27(求数位上上的数字之和)5、28=9+9+10,因此答案为8106、36度7、1088、503-20=483 483=3×7×23=21×23,因此□x Δ=483,因此此题余数是10.9、D 10、25,20##**##***************###############·········****#####附一道考试真题:At10:30, the angle less than 180°Formet by hour hand and minuteHand of normal clock is***( 英汉词典:angle角;less than小于;to from形成;hour hand 时针;Minute hand 分针;normal正常,正规; clock 钟,时钟)***上面是一道关于时钟问题的英文奥数题,猜猜是什么意思附参考答案:如果做过相关的时钟问题,借助于所给的解释可以理解到:求10:30分时,时针与分针所形成的小于180的夹角是多少答案:135°。

外国语学院小升初考试题及答案

外国语学院小升初考试题及答案

外国语学院小升初考试题及答案第一部分:听力理解1. 以下哪个单词的中文意思是“桌子”?A. table(锅)B. chair(椅子)C. desk(书桌)D. bed(床)正确答案:C2. 听录音,根据所听内容完成下面的句子。

今天天气很_________。

正确答案:好3. 听录音,选出正确的图片。

![Image](image_url)正确答案:B第二部分:阅读理解阅读下面的短文,然后回答问题。

Michael 是一个八岁的小男孩。

他有一个妹妹,名叫Lisa,她比他小两岁。

Michael 和 Lisa 都喜欢读书,他们每晚都一起看故事书。

除了读书外,Michael 还喜欢踢足球,而 Lisa 则喜欢弹钢琴。

他们每天都一起做作业,互相帮助。

4. Michael 和 Lisa 是否喜欢读书?A. 是B. 否正确答案:A5. Michael 喜欢什么运动?A. 踢足球B. 弹钢琴C. 读书D. 做作业正确答案:A6. Lisa 喜欢什么乐器?A. 吉他B. 鼓C. 钢琴D. 小提琴正确答案:C第三部分:写作请根据下面的提示,写一篇介绍你的家人的短文。

提示:你的姓名、年龄;你家有几口人;你的家人的职业或爱好;你最喜欢的家人是谁,为什么。

范例参考:我叫小明,今年十岁。

我家有四口人,爸爸、妈妈、妹妹和我。

爸爸是医生,妈妈是老师,妹妹才三岁,还在上幼儿园。

我最喜欢的家人是妈妈,因为她非常关心我,总是给我最好的建议。

参考答案1. C2. 好3. ![Image](image_url)4. 是5. 踢足球6. 钢琴。

外国语学校小升数学初考试题及答案

外国语学校小升数学初考试题及答案

外国语考试题一、填空(每题4分,共40分)3用循环小数表示,小数点后第2012位上的数字是。

1、272、有一个数,被3除余2,被4除余1,那么这个数除以12余。

3、一个真分数的分子和分母相差102,若这个分数的分子和分母都加上1,这个真分数是。

23,所得的新分数约分后得44、4时10分,时针和分针的夹角是度。

5、从1开始2012个连续自然数的积的末尾有个连续的零。

11,如果从甲筐取出7.5千克放入乙筐,6、有两筐苹果,甲筐占总数的203,甲筐原来有千克苹果。

这时乙筐占总数的57、一个三角形的三个内角之比为1:2:3,则这个三角形是三角形。

1倍,蕾8、蕾蕾读一本252页的书,已读的页数等于还没有读过页数的22蕾读过页。

9、2个篮球的价钱可以买6个排球,6个足球的价钱可以买3个篮球,买排球、足球、网球各1个的价钱可以买1个篮球,那么,买1个篮球的价钱可以买个网球。

10、某班有60人,他们着装白色或黑色上衣,黑色或蓝色裤子,其中有12人穿白色上衣蓝裤子,有34人穿黑裤子,29人穿黑上衣,那么穿黑上衣黑裤子的有人?二、计算题(每题5分,共20分)1、0.125×7.37+81×3.63-12.5×0.12、1174×(232-43)+1211÷21173、7131314268161674⎛⎫-+÷⨯ ⎪⎝⎭ 4、345345345345246123123123123⨯ 三、应用题(每题8分,共40分)1、果果和妈妈一起去超市,买洗漱用品花了总钱数的51多100元,买小食品花了余下的31少20元,又买了一个600元的饮水机,正好花完所带的钱,果果妈妈一共带了多少钱?2、甲、乙两人同时从山脚开始爬山,到达山顶后就立即下山,他们两人的下山的速度是各自上山速度的1.5倍。

而且甲比乙速度快,甲到达山顶时,乙离山顶180米,当乙到达山顶时,甲恰好下到半山腰,那么山脚到山顶多少米?3、一项工作,甲、乙两人合作8天完成,乙、丙两人合作9天完成。

外国语初中招生数学试卷

外国语初中招生数学试卷

一、选择题(每题3分,共30分)1. 下列各数中,不是正数的是()A. -3B. 0C. 1.5D. 22. 下列各数中,最大的是()A. 0.5B. 0.05C. 0.005D. 0.00053. 一个数的2倍与它的3倍相加,和是这个数的()A. 2倍B. 3倍C. 5倍D. 6倍4. 下列各数中,是两位数的是()A. 123B. 12.3C. 1.23D. 0.1235. 一个长方形的长是6厘米,宽是4厘米,它的周长是()A. 20厘米B. 24厘米C. 28厘米D. 32厘米6. 一个数加上它的3倍,结果是15,这个数是()A. 2B. 3C. 4D. 57. 下列各图形中,不是轴对称图形的是()A. 正方形B. 长方形C. 平行四边形D. 等腰三角形8. 一个圆的半径是5厘米,它的周长是()A. 15π厘米B. 25π厘米C. 10π厘米D. 20π厘米9. 下列各数中,是质数的是()A. 10B. 11C. 12D. 1310. 下列各数中,是偶数的是()A. 3B. 4C. 5D. 6二、填空题(每题5分,共25分)11. 1米等于______分米。

12. 下列各数中,负数是______。

13. 一个数的十分之二是0.3,这个数是______。

14. 一个长方形的长是8厘米,宽是5厘米,它的面积是______平方厘米。

15. 一个数的10倍减去它的3倍,结果是70,这个数是______。

三、解答题(每题10分,共30分)16. 计算下列各题:(1)3.5 × 4.2(2)6.8 ÷ 0.2(3)2.5 × 3 + 4.817. 一个长方形的长是10厘米,宽是5厘米,如果它的周长增加10厘米,那么它的长和宽各增加多少厘米?18. 一个数加上它的4倍,结果是60,求这个数。

四、应用题(每题10分,共20分)19. 小明买了一本书,原价是36元,打八折后,小明花了多少元?20. 一个正方形的边长是8厘米,求它的面积。

外国语中学小升初语数英真题

外国语中学小升初语数英真题

外国语中学小升初真题整体来说:语文有时政题,数学相比大桥考题体量小,数学总共38道题,难度相当,英语难度较大。

语文时政题:(共25分)1、请用一个排比句说说光盘行动的意义。

(2分)————————————————————————————————————————2、今年以来,全国各地出现大范围的持续——天气,“细颗粒物PM2.5”随即成为热门词汇。

(1分)3、“中国梦”就是中国人民对美好生活的向往,是有——(姓名)提出来的,请用两个成语形容你心中的中国梦——,——。

(3分)4、请写出两个无锡名人故居的名称——,——。

(2分)5、即将召开的青奥会将在——年在江苏——市召开。

(2分)6、请写出两个节水节电的好方法:(1)————————,(2)——————————。

(2分)7、2012年7月我国————号载人潜水器潜入7062米的载人潜水记录。

(1分)8、2012年9月25日我国第一艘航母————完成建造和实验试船工作,在大连造船厂交付中国解放军海军。

(1分)10、2012年北京时间玩7点,中国作家莫言获得2012————奖。

(1分)11、请写一句给自己正能量的话,并翻译成英语。

(2分)中文————————————————————英文————————————————————12、对丁锦昊事件谈谈自己的看法:你对前段时间XXX埃及旅游写下到此一游的看法,写一段话。

1、语文考时事25分,基础七十五。

2、作文:关于夏天的记叙文3、语文第一部分是写字,第二部分选择,还提到古诗,有【马诗】,[墨梅]4、语文阅读理解的第一篇是关于三国的,最后一道叫你选择文章的题目。

B,于禁造反。

C,学做有心人数学1、计算题,(5-13/35x9)+(6-13/35x8)+(7-13/35x7)+(8-13/35x6)+(9-13/35x5)=?2、应用题,银行9点开门,17点关门,9点存50万,若每小时的存/提量一定。

到14点的时候50万能够增长至60万。

小升初的英文奥数试题

小升初的英文奥数试题

小升初的英文奥数试题小升初的英文奥数试题1、An ant covers a distance of 90 metres in 3 hours. The average speed of the ant in decimetres per minute is____.2、3、In a certain town some people were affected by a ’flu’ epidemic. In the first month 20% of the population contracted the flu whilst 80% were healthy.In the following month 20% of the sick people recovered and 20% of the healthy people contracted the disease.What fraction of the population is healthy at the end of the second month?4、Mpho, Barry, Sipho, Erica and Fatima are sitting on a park bench.Mpho is not sitting on the far right. Barry is not sitting on the far left.Sipho is not sitting at either end. Erica is sitting to the right of Barry,but not necessarily next to him. Fatima is not sitting next to Sipho.Sipho is not sitting next to Barry.Who is sitting at the far right?5、Of the 28 T?shirts in a drawer, six are red, five are blue, and the rest arewhite. If Bob selects T?shirts at random whilst packing for a holiday, what is the least number he must remove from the drawer to be sure that he has three T?shirts of the same colour?6、In an alien language, jalez borg farn means “good maths skills”. Nurf klar borg means“maths in harmony” and darko kl ar farn means “good in gold”.What is “harmony gold” in this language?7、Five children, Amelia, Bongani, Charles, Devine and Edwina, were in the classroom when one of them broke a window. The teacher asked each of them to make a statement about theevent, knowing that three of them always lie and two always tell the truth. Their statements were as follows:Amelia: “Charles did not break it, nor did Devine.”Bongani: “I didn’t break it, nor did Devine.”Charles: “I didn’t break it, but Edwina did.”Devine: “Amelia or Edwina broke it.”Edwina: “Charles broke it.”Who broke the window?8、Did you know? A palindrome is a number which reads the same forwards as backwards e.g. 35453. Next year 2002 is an example of a palindromic number. What is the difference between 2002 and the number of the previous palindromic year?9、If a b = (2×a)?(3×b) then the value of 2 (3 5) is____.10、Two ants start at point A and walk at the same pace. One ant walks around a 3 cm by 3 cm square whilst the other walks around a 6 cm by 3 cmrectangle. What is the minimum distance, in centimetres, any one mustcover before they meet again?参考答案:1、单位换算,注意单词,90×10÷(3×60)=52、 463、 0.684、 Erica5、抽屉原则 76、注意一一对应,borg= maths, farn=good, jalez=skills. Klar=in, Nurf=harmony, darko=gold. 答案是Nurf darko.7、 Charles8、 10019、 6710、 108。

小升初外国语考试题及答案

小升初外国语考试题及答案

小升初外国语考试题及答案一、选择题(每题2分,共10分)1. 下列哪个单词的拼写是错误的?A. beautifulB. catC. spelingD. book答案:C2. 选择正确的翻译。

A. 我喜欢吃苹果。

I like eat apples.B. 我喜欢吃苹果。

I like to eat apples.C. 我喜欢吃苹果。

I like eating apples.D. 我喜欢吃苹果。

I like eat apples.答案:C3. 用括号中所给词的正确形式填空。

She is ________ than her sister.A. tallB. tallerC. tallestD. more tall答案:B4. 下列哪个句子是正确的?A. He can speak English and French.B. He can speak English and Frenchs.C. He can speak English and Frenches.D. He can speaks English and French.答案:A5. 选择正确的时态填空。

They ________ (play) football now.A. playB. playsC. are playingD. am playing答案:C二、填空题(每题2分,共10分)1. The ________ (猫) is under the table.答案:cat2. She ________ (有) a new bicycle.答案:has3. ________ (我们) are going to the park this afternoon. 答案:We4. The book is too ________ (重) for me to carry.答案:heavy5. ________ (不) all students like English.答案:Not三、阅读理解(每题2分,共10分)阅读下面的短文,然后回答问题。

外国语学校小升初考试题及答案

外国语学校小升初考试题及答案

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外国语学校小升初入学考试中英文奥数试题库

外国语学校小升初入学考试中英文奥数试题库

精心整理外国语学校小升初英语奥数训练题第一部分1155,则这三个素数中最大的是多少?1、三个素数的倒数之和是20061155, so what is 1. The sum of the reciprocals of three prime numbers is20064. There is a bamboo forest. Last year, the non-blooming bamboos were two times and 55 more than the blooming bamboos. With another 100 bamboos blooming this year, the blooming bamboos are four times as many as the non-blooming bamboos. So, how many bamboos are there in this forest?(红色的地方我有点不确定,葛老师您看看应该怎么翻)5、 从12110181614121+++++中去掉两个分数,余下的分数之和为1。

这两个分数是哪两个分数? 5. Take out two fractions from 12110181614121+++++ to make the sum of remaining fractions to be 1. So what are these two fractions?多少?9. There is a prime number p, which can make p+2 and p+4 to be prime numbers as well. So what is the result of 41211++++p p p ? 10、 彼此不等且大于0的偶数a ,b ,c ,d 满足a+b+c+d=20,这样的偶数组(a,b,c,d)共有多少组?10. There are four different even numbers a, b, c and d, which are all greater than 0. If they should satisfy the equation of a+b+c+d=20, how many groups of such even numbers (a, b, c, d) are there?11、在一个两位数的中间加上一个0,得到的新数比原来大8倍,原来的两from A to B? (One can only walk up or towards left)13、小马虎在考试中做一道计算题时,将一个数乘9错算成除以9,接着又将加上30错算成减去30,结果得18,如果按正确的运算顺序,所得的结果是多少?13. When doing a calculation in an exam, a careless student madesome mistakes. Rather than multiplying a number by 9 and then adding 30, he divided the number by 9 and then subtracted 30, so that the result was 18. If he did the calculation correctly, what would the result be?5,后来又往袋里放了6个红球,这时红14、袋里有若干个球,其中红球占12speak “I’m” twice?第二部分1、一条船顺水航行48千米,再逆水航行16千米,共用了5小时;这条船顺水航行32千米,再逆水航行24千米,也用了5小时。

外国语学校小升初入学英文数学题库2

外国语学校小升初入学英文数学题库2

外国语学校小升初入学英文数学题库2第一部分1、In 2004, 16 June falls on a Wednesday. On what day of the week will 16 June fall in2010?2、If half of a number is 30, then three-quarters of that number is____.3、The sum of the digits of the following product 999×5554、Three positive integers have a sum of 28. The greatest possible product that these integers can have is_____.5、In what follows, □and Δare different numbers.When 503 is divided by □the remainder is 20.When 503 is divided by Δthe remainder is 20.When 493 is divided by □x Δthe remainder is_____.6、A lady, her brother, her son and her daughter (all related by birth) played volleyball. The worst player's twin (who is one of the four players) and the best player are of opposite sex.The worst player and the best player are of the same age.Who cannot be the worst player(s)?A) brother onlyB) daughter onlyC) son and daughter onlyD) lady and daughter onlyE) lady only7、If you continue the given number pattern, in what row and in whatposition in that row will the number 320 be?1 -------------- row 12 3 -------------- row 24 5 6 -------------- row 37 8 9 10 -------------- row 4The answers are given in the order of row ; position.参考答案:1、Wednesday2、453、27(求数位上上的数字之和)4、28=9+9+10,因此答案为8105、503-20=483 483=3×7×23=21×23,因此□x Δ=483,因此此题余数是10.6、D7、25,20小升初英文奥数题(二)1、Did you know? In the decimal number system (base 10) ten different digits, 0 to 9, are used to write all the numbers. In the binary number system (base 2) two different digits are used, i.e. 0 and 1.Which one of the following numbers is not a valid number in theoctal number system (base 8)?A) 128 B) 127 C) 126 D) 125 E) 1242、The number of diagonals that can be drawn in a regular polygon with twenty sides (icosagon) is_____.3、If a and b are integers, 10Ä3=1,152Ä7=3, and then 379Ä6 is equal to_____.4、Two numbers are in the ratio 2 : 3. When 4 is added to each number the ratio changes to 5 : 7.The sum of the two original numbers is____.5、The greatest number of Mondays which can occur in 45 consecutivedays is____6、Saul plays a video game in which he scores 4 for a hit and lost 6 for a miss. After 20 rounds his score is 30. The number of times he has missed is____.7、Three girls A, B and C run in a 100 m race. When A finishes, B is 10 m behind A and when B finishes C is 20 m behind B. How far in metres was C from A when A finished?(Let’s assume all the athletes run at a constant speed)8、The areas of the faces of a rectangulabox are 84 cm2 , 70 cm2and 30 cm2.The volume of the box in cm3 is____.9、You have 3 weights: 1 kg, 3 kg and 9 kg as well as an equal arm balance, as shown. How many different weight objects can you weigh with these three? [Remember the weights may be placed on either side]参考答案:1、A 考察我们学过的简单的进制问题,显然8进制中没有8出现2、170 找规律,公式为n×(n-3)÷23、1 定义新运算,就是求379÷6的余数。

外国语学校小升初入学考试中英文奥数试题库

外国语学校小升初入学考试中英文奥数试题库

外国语学校小升初英语奥数训练题第一部分one among the three prime nu mbers? 2、有一个分数,它的分子加2,可以约简为4;它的分母减2,可以约简为上4。

这个分725数是多少?42. There is a fract ion. If its nu merator adds 2, it can be reduced to be; if 714its denominator subtracts 2, it can be reduced to be . So what is this fraction? 251 10 20 3、一个数分别除以1丄,匕,20,所得的商都是自然数。

这个数最小是多少?14 21491 10 20by1 , and respectively 14 21 49 natural numbers. So what is the minimum value of this number? 4、一片竹林,去年不开花的竹子比开花的2倍还多55棵,今年又多了 100棵开花,这时开花的竹子恰好是不开花的4倍,这片竹林有多少棵竹子?4. There is a bamboo forest. Last year, the non-bloo ming bambooswere two timesand 55 more than the blooming bamboos. With another 100 bamboosblooming this year, the bloo ming bamboos are four times as many as the non-bloo ming bamboos. So, how many bamboos are there in this forest?(红色的地方我有点不确定,葛老师您看看应该怎么翻)11111 15、 从——中去掉两个分数,余下的分数之和为1。

2023外国语学校小升初考试英语试卷

2023外国语学校小升初考试英语试卷

外国语学校小升初考试英语试卷笔试局部(80分)听力一至四(略)五、判断以下单词画线局部的发音是否相同,相同用""不相同用表示在括号内。

(10分)()1. five thin ( ) 2. use usually()3. lake wait ( ) 4. phone bottle()5. me he ( ) 6. lot note()7. over old ( ) 8. tree eat() 9i slow down ( ) 10. horse work六、根据首字母和句意将句子补充完整。

(10分)1.An elephant is h than a monkey.2.T right at the first crossing and you can find it on your right.3.What are you g to do this weekend?4.I am going to take part in the singing c .5.Can I have some w paper?6.Tom is my p , we often write letters to each other.7.I would like to see a Beijng 08.Liu Tao likes making m planes.9.The boys run f than the girls.10.Can you t me the way to the post office ?七、情景匹配。

(10分)I II11.. What! s the weather like in summer? A. No, I can't.12.. What are you going to do tomorrow ? B. They are girls.13.. Are you a student ? C. I don' t know.14.. Where1 s Lucy' s bike ? D. She is my friend.15.. Are they American or English? E. It' s a map of China.16.. How old is your uncle ? F. They are American.17.. Are the twins boys or girls ? G. Yes, I am.18.. Who is Kate ? H. It1 s under the tree.19.. What1 s that on the wall? I. It1 s usually very hot.20.0. Can you see the car on the hill? J. I f m going to watch TV.21.择。

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外国语学校小升初入学考试中英文奥数试题库Document number:PBGCG-0857-BTDO-0089-PTT1998外国语学校小升初英语奥数训练题第一部分1、三个素数的倒数之和是20061155,则这三个素数中最大的是多少 1. The sum of the reciprocals of three prime numbers is 20061155, so what is the greatest one among the three prime numbers2、有一个分数,它的分子加2,可以约简为74;它的分母减2,可以约简为2514。

这个分数是多少 2. There is a fraction. If its numerator adds 2, it can be reduced to be 74; if its denominator subtracts 2, it can be reduced to be 2514. So what is this fraction 3、一个数分别除以1411,2110,4920,所得的商都是自然数。

这个数最小是多少 3. A number is divided by 1411, 2110 and 4920 respectively and the quotients are all natural numbers. So what is the minimum value of this number 4、一片竹林,去年不开花的竹子比开花的2倍还多55棵,今年又多了100棵开花,这时开花的竹子恰好是不开花的4倍,这片竹林有多少棵竹子4. There is a bamboo forest. Last year, the non-blooming bamboos were two times and 55 more than the blooming bamboos. With another 100 bamboos blooming this year, the blooming bamboos are four times as many as the non-blooming bamboos. So, how many bamboos are there in this forest(红色的地方我有点不确定,葛老师您看看应该怎么翻)5、从12110181614121+++++中去掉两个分数,余下的分数之和为1。

这两个分数是哪两个分数 5. Take out two fractions from12110181614121+++++ to make the sum of remaining fractions to be 1. So what are these two fractions 6、一个整数与它的倒数的和等于,这个整数是多少它的倒数是多少6. The sum of an integer and its reciprocal is , so what is this integer and what is its reciprocal7、四个非零自然数的和为38,这四个自然数的乘积的是小值是多少最大值是多少7. The sum of four nonzero natural numbers is 38, so what can the minimum product of these four natural numbers be And what can the maximum product be8、已知a 是质数,b 是偶数,且a 2+b=2008,则a+b+1结果是多少8. It is known that a is a prime number and b is an even number and that a 2+b=2008, so what is the result of a+b+19、一个质数p ,使得p+2,p+4同时都是质数。

则41211++++p p p 的结果是多少9. There is a prime number p, which can make p+2 and p+4 to be prime numbers as well. So what is the result of 41211++++p p p 10、 彼此不等且大于0的偶数a ,b ,c ,d 满足a+b+c+d=20,这样的偶数组(a ,b ,c ,d )共有多少组10. There are four different even numbers a, b, c and d, which are all greater than 0. If they should satisfy the equation of a+b+c+d=20, how many groups of such even numbers (a, b, c, d) are there11、 在一个两位数的中间加上一个0,得到的新数比原来大8倍,原来的两位数是多少11. Add a “0” to the middle place of a double-digit number, so that the new three-digit number is 8 times more than the original number. So what is the original double-digit number12、 如图,从A 到B 有多少条不同的路线(只能向上或向左走)B12. As shown in the picture, how many different ways are there to go from A to B (One can only walk up or towards left)13、 小马虎在考试中做一道计算题时,将一个数乘9错算成除以9,接着又将加上30错算成减去30,结果得18,如果按正确的运算顺序,所得的结果是多少13. When doing a calculation in an exam, a careless student made some mistakes. Rather than multiplying a number by 9 and then adding 30, he divided the number by 9 and then subtracted 30, so that the result was 18. If he did the calculation correctly, what would the result be14、 袋里有若干个球,其中红球占125,后来又往袋里放了6个红球,这时红球占总数的21。

现在袋里有多少个球 14. There are some balls in a bag and the red balls account for 125 of the total amount. After adding another6 red balls into the bag, the red balls account for 21 of the total amount. So how many balls are there in the bag now15、 有1567名同学排成一排玩游戏,从排头到排尾按顺序说“我”“最”“棒”3个字(每人说一个字),再从排尾到排头重新按顺序说这3个字,其中有多少人两次都说“我”这个字15. 1567 students stand in a row to play games, speaking “I’m ” “the ” “best ” from the head of the row to the end of the row (each student speaks one word at a time) and then speaking these three words from the end of the row to the head of it. So, how many students speak “I’m ” twice第二部分1、一条船顺水航行48千米,再逆水航行16千米,共用了5小时;这条船顺水航行32千米,再逆水航行24千米,也用了5小时。

求这条船在静水中的速度。

1. It takes a boat 5 hours to sail 48 km downstream and 16 km upstream. And it also takes the boat 5 hours to sail 32 km downstream and 24 km upstream. So what is the speed of this boat in still water2、有一所学校,男生占学生总人数的53,学生总人数与男生人数都是三位数,组成这两个三位数的六个数字正好是1、2、3、4、5、6。

问:这所学校有多少学生 2. In a school, boy students account for 53 of all the students. It is known that the number of all the students and the number of boys are both three-digit numbers and the six digits making up these two three-digit numbers are 1, 2, 3, 4, 5 and 6. So how many students are there in this school3、六个小朋友在一起做游戏。

他们每人想一相整数写在卡片上交给老师,老师用不同的方式把其中5人写的数加在一起,得到以下6个数:87、92、98、99、104、110。

那么卡片上写的数中最接近平均数的是什么数3. Six children play games. Each of them writes down an integer on a card and gives the card to a teacher. The teacher adds up any 5 of the six numbers in different ways and gets the following six numbers: 87, 92, 98, 99, 104 and 110. So what number on the six cards is closest to the average number4、现在一副去掉大小王的扑克牌,共52张。

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