GRE数学算术类典型例题

1、GRE 数学算术类典型例题算术是新GRE 数学考试的重点，考生想要很好的掌握GRE 数学的算术类题目，需要在备考的过程中多做一些这类的练习题，下面小编就给大家整理一些GRE 数学算术类典型例题。备考新GRE 数学考试的同学来练练这些习题吧。21. The sum of n different positive integers is less than 100. What is the GREatest possible value of n?A.10B.11C.12D.13E.14答案： D22.If p is a prime number GREater than 11, and p is

2、 the sum of the two prime numbers x andy, then x could be which of the following?A.2B.5C.7D.9E.13答案 :A23.Of the positive integers that are multiples of 30 and are less than or equal to 360, whatfraction are multiples of 12?A.1/6B.1/5C.1/3D.2/5E.1/2答案 :E24.If x, y and z are consecutive integers and x

3、(1). xyz is even.(2). x+y+z is even.(3).(x+y)(y+z) is odd.A. None B.(1) onlyC.(2) onlyD.(1)and(3)onlyE. (1),(2)and(3)答案： D25.The product of two consecutive positive integers cannot beA. a prime numberB. divisible by 11C. a multiple of 13D. an even number less than 10E. a number having 4 as its units

4、 digit.答案： E26.When a certain number is divided by 7, the remainder is 0. If the remainder is not 0 whenthe number is divided by 14, then the remainder must beA.1B.2C.4D.6E.7答案： E27.How many of the positive integers less than 25 are 2 less than an integer multiple of 4?A.2B.3C.4D.5E.6答案： E28. If y i

5、s the average (arithmetic mean) of n consecutive positive integers, n>1,what is the sum of the GREatest and least of these integers?A. 2y B. ny C. y/2 D. y/n E.2n/y答案： A29.A positive integer with exactly two different divisors GREater than 1 must beA. a primeB. an even integerC. a multiple of 3D.

6、 the square of a primeE. the square of an odd integer答案： D30.What is the least prime number GREater than 83?A.85B.87C.88D.89E.91答案： D以上就是前程百利小编给大家分享的关于GRE 数学算术类典型例题，考生在备考GRE 数学考试的时候，可以好好练习这些算术类的题目，希望能够对您的GRE 数学考试有所帮助。是风的细语、是雨的柔顺、斑驳了一道道古老的忧伤，刻在了灯火阑珊处?是桥的沧桑、是石的痕迹、流年了一首首陈旧的诗韵，铭在了秋月三更天?海棠红袖添香，墨迹染血苍凉。安静中

7、，晨曦相伴花香，展一笺前世的千秋歌遥 ;清雨深巷幽笛，挥洒寒月银装。情浓处，夕阳西落桃源，留一篇今生的婉艳霓裳。挽轻风拂墨， 泼洒一秋雨红， 拨开海棠的花事， 聆听花瓣细语呢喃，深情里，香醉十里桃花，溪留百亩婉蓝。摇曳的风铃，恍惚的倩影。沉月入水禅心未改，凝霜了一夜烟波的伤梦。灵润如玉的杏花黄似菊染的丝雨，阵阵飘莹、落琴弦瑟。拂墨轻风，笔尖莹绕了一圈年轮，轻轻的描出了圆圆的印迹，淡色中，雅致的轻雨，穿巷飘过，留下了一串串流香的诗花。模糊的撇捺、不清的横竖，送走着残血的时光。摘一支轻雨，铺一笺墨迹，在灯火阑珊处窥探一叶棂窗，熟悉的倩影淡淡一笑，倾城了岁月的柔情，暖雨中蜜意了情侣的梦香。一杯轻风，半壶墨迹。捧着安静的角落，独饮墨香，留韵素白。轻风拂过，开满了一园禅意，一片樱花。轻风缓缓，墨香袭袭。长长的倩影里，柔软了风韵的味律，洒脱的静悟中遥远变成了传说，把爱定格在一瞬间。这第一段似乎是着重描摹春的美丽，可起首有“多事的东风”一句，暗示着有人恼春，于是有个人物忽悠地闪了一下，桃红“醉依在封姨的臂弯里”，一下子就不见了。但“多事”里隐蕴着的愠意，因封姨的出现有了着落。春