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新gre数学常用表达公式.

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  由于美国数学基础教育的拿督增加导致,新gre数学考试越来越难,由于难度系数增加如何备考新gre数学也是考生关注的问题之一了,但是相对于我们国内考生来说并没有多大威胁,虽然新GRE考试数学部分是我们的强项,但为了让新GRE数学考试优势最大化,考生需要注重和掌握一些基本的数学公式。

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  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&apos x decreased by y;         x-y

  x diminished by y; y is subtracted from x;

  y less than x (note the reversal)

  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 (note the reversal)

  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                   (a,b)

  between a and b, inclusive             [a,b]

  13. off                     低于,从……中扣除

  14. account for                     占

  15. third

  16. of x (a fraction of x);              x,0.75x

  75% of x (a percent of x)

  以上即是新gre数学常用公式表达,澳际小编提醒广大考生,虽然新gre数学对我们国内来生来说并不是多大的难题,但是也不能因此而忽略,需要用心备考。

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