如何打好GMAT數學基礎介紹

　　數學的復習是我們GMAT考試的.重點，我們復習GMAT數學的時候要重點關注我們的基礎。基礎對于數學來說實在是太重要了，GMAT入門的同學如何準備數學呢?小編這就給大家分享一下：

　　一.整數：integer，whole number

　　1.因子：factor or divisor

　　If x and y are integers and x0,x is a divisor of y provided that y=xn for some integer n. In this case y is also said to be divisible by x or to be a multiple of x. For example, 7 is a divisor or factor of 28 since 28=7 4, but 8 is not a divisor of 28 since there is no integer n such that 28=8n.Divisible adj.可以被整除的　　multiple　n.倍數

　　2.商和余數：quotients and remainders

　　余數和商都可以為0

　　3.奇數和偶數：odd and even integers

　　奇數和偶數都可以是負數;零一定是偶數

　　4.質數和合數：prime numbers and composite numbers

　　A prime number is a positive integer that has exactly two different positive divisors，1 and itself. For example, 2,3,5,7,11, and 13 are prime numbers, but 15 is not, since 15 has four different positive divisors, 1, 3, 5, and 15. The number 1 is not a prime number, since it has only one positive divisor. Every integer greater than 1 is either prime or can be uniquely expressed as a product of prime factors. For example, 14= , 81= , and 484= .

【如何打好GMAT數學基礎介紹】相關文章：

GMAT數學應如何打好基礎06-19

初三數學如何打好基礎06-18

如何打好奧數學習基礎06-19

如何能打好初一的數學基礎06-11

關于如何打好初一的數學基礎06-18

初中應該如何打好數學基礎06-18

關于如何打好奧數學習基礎06-19

初一數學如何打好基礎06-25

如何打好高一數學基礎06-13