常用gre数学表达式

　　众所周知新版gre数学考试难度系数有所增加，对我们国内考生来说并没有多大威胁，虽然gre考试数学部分是我们的强项，但为了让我新版gre数学考试优势最大化，一些基本的数学公式需要注重和掌握。

　　1.is equal to; is the same as =

　　the result is; yields; gives

　　2.the sum of x and y; the total of x and y;

　　x added to y; x increased by y; 　x+y

　　x more then y; x greater than y

　　3.x minus y; x less y;

　　the difference of x and y; x take away y;

　　from x subtract y x decreased by y; 　　x-y

　　x diminished by y; y is subtracted from x;

　　y less than x

　　4.　x multiplied by y;

　　the product of x and y; xy

　　5. divided by y;

　　the quotient of x and y;　　 x y，

　　y divided into x

　　6.　A and B are factors of C;

　　A and B are divisors of C;

　　C is divisible by A and by B; 　A B=C

　　C is a multiple of A and of B;

　　A divides C and B divides C;

　　7. the ratio of a to b 　　　　a：b，

　　8. reciprocal of　　　　 x

　　9. x times as many z as y; 　　　　z=x y

　　10.　a squared;

　　a to the second power 　　　　a2

　　11. a cubed;　 a3

　　a to the third power

　　12. between a and b　　　　　　　　　　　　　　　　　　

　　between a and b， inclusive 　　　　　　　　　　　　

　　13. off 　　　　低于，从中扣除

　　14. account for 　　占

　　15. third

　　16. of x ;　　 x，0.75x

　　75% of x

　　以上有关新版gre数学考试基本公式，也许对于许多考生来说不足挂齿，小编提醒正在备考新版gre数学考试的考生，一定要注意数学基础知识和细节问题避免你会但是看不懂的情况出现。