[外语类试卷]GRE(QUANTITATIVE)模拟试卷12及答案与解析.doc
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1、GRE( QUANTITATIVE)模拟试卷 12及答案与解析 0 Directions: In the following type of question, two quantities appear, one in Column A and one in Column B. You must compare them. The correct answer to the question is A if the quantity in Column A is greater B if the quantity in Column B is greater C if the two qua
2、ntities are equal D if it is impossible to determine which quantity is greater Notes: Sometimes information about one or both of the quantities is centered above the two columns. If the same symbol appears in both columns, it represents the same thing each time. Directions: In the following question
3、s, choose the best answer from the five choices listed. 4 6 9 11 15 If a small soda can contains 300 ml of soda, how many liters of soda are in 25 cans? ( A) 0.75 ( B) 7.5 ( C) 75 ( D) 750 ( E) 7,500 16 A given street median is planted with trees. Of the 30 trees in the median, 3 are lindens, one-fi
4、fth are oaks, 12 are cedars, and the remainder are maples. What is the ratio of lindens to maples? ( A) 1 to 10 ( B) 1 to 4 ( C) 1 to 3 ( D) 1 to 2 ( E) 3 to 1 17 If 2x+3y=18 and y=3, then4x= ( A) 3 ( B) 9 ( C) 10 ( D) 18 ( E) 36 18 A rancher wishes to enclose a field that measures 12 feet by 27 fee
5、t. He purchases 76 feet of fencing material that must be affixed to posts at the corners, with no two posts being more than 6 feet apart. What is the least number of fence posts he will require to fence in this field? ( A) 10 ( B) 12 ( C) 13 ( D) 14 ( E) 18 19 |14|-2|=? 20 If x is an integer, then t
6、he units digit of x squared cannot be ( A) 0 ( B) 1 ( C) 2 ( D) 5 ( E) 6 21 Which is both the mean and the median of 5 consecutive integers the least of which is x? ( A) x+4 ( B) x+3 ( C) x+2 ( D) ( E) 22 23 If/b-c=5 and a+c=35, then a+b= ( A) 30 ( B) 35 ( C) 40 ( D) 42 ( E) 50 24 What is the remain
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- 外语类 试卷 GRE QUANTITATIVE 模拟 12 答案 解析 DOC
