下面为大家总结了最新的gre猴哥数学难题。有很多gre考生对gre数学考试十分苦恼，其实最有效的方法就是多练习，把数学基础知识记牢，这样才能在考试中对答如流。而gre数学考试中也会出现一些难题，想拿高分也十分不容易。- x/ _, o& d+ t: H; _
51.The percent increase from the least monthly car sales shown to the sales in July 1993 was most nearly equal to____ I! p+ C. b, P8 T* b2 {8 W2 [+ @
D.2.500 E.5.000</p> 59.answer: A
. O2 \. [1 x. w! R3 R ! M# W) H6 t" j
60. In a bowl that contains 20 marbles, 7 are green, 6 are red, and the remainder are blue. Two marbles are to be drawn at random from the bowl without replacement.
4 b( b7 U( V6 N# k6 o+ b Column A: The probability that one marble is green and the other marble is red.
. E) H7 G) ?& O+ g8 b0 P Column B: The probability that one marble is green and the other marble is blue. |
发表于 2012-8-15 12:55:17
