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新GRE数学常见公式介绍
日期:2014-10-23 15:54

(单词翻译:单击)

众所周知新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,但为了让新GRE数学考试优势最大化,一些基本的GRE数学公式需要注重和掌握。公式是GRE考试数学复习的重要知识点,考生们复习的时候要掌握充足的GRE词汇量。这些词汇量也包括这些公式的准备,掌握常用的公式能让我们复习更加顺利。下面小编分享的是GRE数学题中的常见的公式。
  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 (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
  75% of x (a percent of x);
  这些就是小编分享的GRE考试常见的数学公式,考生们复习新GRE数学的时候可以多参考一下。考生们要掌握充足的词汇量,这些是GRE数学题中常见的词汇,希望考生们能掌握,最后预祝大家在GRE考试中取得佳绩。

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重点单词
  • multipleadj. 许多,多种多样的 n. 倍数,并联
  • divisibleadj. 可分的,可割的,【数】可以除的
  • diminishedadj. 减退了的;减弱的 v. 减少;削弱(dimin
  • reversaln. 翻转,倒转,反转
  • subtractvt. 扣掉 vi. 减少