英语奥数题10道

英语奥数题10道
英语奥数题10道

小外的考试中,每年都会有几道英文数学题,近两年更多的重点中学,在选拔的时候都考察到了英文数学题。下面就是几道这种类型的题目,我们将分批次让大家提前感受小卷的必考题型之一——英文数学题。

做这种题目的时候,其实你不需要完全读懂题目的意思,而是应该根据自己所学的只是猜测题目需要求什么。所涉及到的知识都是比较简单的奥数知识。

1、In 2004, 16 June falls on a Wednesday. On what day of the week will 16 June fal l in 2010?

2、In a magic square the sum of the numbers in each row, in each diagonal and in e ach 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 product

999×555

5、Three positive integers have a sum of 28. The greatest possible product that these i ntegers can have is_____.

6、Jack was trying to tessellate regular pentagons. He managed the

following figure.

The size of angle .a. is______.

7、If the area of the shaded region of the regular hexagon in the diagram

below is 36 cm2, the area of the whole hexagon in cm2 is_____.

8、In what follows, □ and Δ are different numbers.

When 503 is divided by □ the remainder is20.

When 503 is divided by Δ the remainder is 20.

When 493 is divided by □ x Δ the remainder is_____.

9、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 ***.

The worst player and the best player are of the same age.

Who cannot be the worst player(s)?

A) brother only B) daughter only

C) son and daughter only

D) lady and daughter only

E) lady only

10、If you continue the given number pattern, in what row and in what

position in that row will the number 320 be?

1 -------------- row 1

2 3 -------------- row 2

4 5 6 -------------- row 3

7 8 9 10 -------------- row 4

The answers are given in the order of row ; position.

答案:

1、Wednesday

2、12

3、45

4、27(求数位上上的数字之和)

5、28=9+9+10,因此答案为810

6、36度

7、108

8、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

二年级奥数题100道及答案

奥数题100道及答案- 小学二年级奥数题及答案- 小学模拟考试 1.一家三口人,三人年龄之和是72岁,妈妈和爸爸同岁,妈妈的年龄是孩子的4倍,三人各是多少岁? 答案:妈妈的年龄是孩子的4倍,爸爸和妈妈同岁,那么爸爸的年龄也是孩子的4倍,把孩子的年龄作为1倍数,已知三口人年龄和是72岁,那么孩子的年龄为72÷(1+4+4)=8(岁),妈妈的年龄是8×4=32(岁),爸爸和妈妈同岁为32岁. 2.甲乙丙丁各自参加篮球、排球、足球和象棋。现在知道:(1)甲的身材比排球运动员高。(2)几年前,丁由于事故,失去了双腿。(3)足球运动员比丙和篮球运动员都矮。猜猜就甲乙丙丁各参加什么项目? 答案:由(2)可知丁肯定是象棋运动员,由(1)(3)可知甲不是排球和足球运动员,那么甲只能是篮球运动员,由(3)可知丙不是足球运动员,那么只能是排球运动员了,剩下的乙就是足球运动员了。 3.联欢会上,要把10个水果装在6个袋子里,要求每个袋子中装的水果都是双数,而且水果和袋子都不剩。应该怎样装? 答案:每个袋子放2个,再把5个袋子装在最后一个袋子里 4.淘气有300元钱,买书用去56元,买文具用去128元,淘气剩下的钱比原来少多少元? 答案:比原来少的钱就是花掉的钱,小淘气一共花了:56+128=184(元),所以比原来的钱少了184元

5.观察下列各组图的变化规律,并在方框里画出相关的图形? 答案: 6.兄弟两人去钓鱼,一共钓了23条,哥哥钓的鱼比弟弟的三倍还多3条,哥哥弟弟各钓了多少条? 答案:23-3=20 20/(3+1)=5条 弟弟钓了5条 哥哥钓了5*3+3=18条。 7.某个外星人来到地球上,随身带有本星球上的硬币1分、2分、4分、8分各一枚,如果他想买7分钱的一件商品,他应如何付款?买9分、10分、13分、14分和15分的商品呢?他又将如何付款? 答案:这道题目的实质是要求把7、9、10、13、14、15各数按1、2、4、8进行分拆.7=1+2+49=1+810=2+813=1+4+814=2+4+8 15=1+2+4+8外星人可按以上方式付款. 8.盘子里有香蕉、苹果、桔子三种水果。小刚、小林、小红各拿了一个不同的水果。小刚说:“每人只吃一种水果,我不吃桔子。”小林说:“我既不吃苹果,也不吃桔子。”( )拿的香蕉,( )拿的桔子,( )拿的苹果。 答案:(小林)拿的香蕉,(小红)拿的桔子,(小刚)拿的苹果。 9.有一个四位数,各位数字之和等于34。符合这个条件的四位数有哪些? 答案:8899、8989、8998、9889、9898、9988、7999、9799、9979、9997

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 Document number:PBGCG-0857-BTDO-0089-PTT1998

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小学六年级下册最新经典奥数题及答案(最全)汇总

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英语奥数题(终审稿)

英语奥数题 公司内部档案编码:[OPPTR-OPPT28-OPPTL98-OPPNN08]

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一年级奥数题100道及答案

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小学五年级奥数题50道及答案精编版

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英文奥数题

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