[外语类试卷]GRE(QUANTITATIVE)模拟试卷11及答案与解析.doc
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1、GRE( QUANTITATIVE)模拟试卷 11及答案与解析 1 Column A Column B ( A) if the quantity in Column A is greater ( B) if the quantity in Column B is greater ( C) if the two quantity are equal ( D) if the relationship cannot be determined from the information given 2 n, r, s, and t are positive integers. Column A Col
2、umn B2n + r 2s+t ( A) if the quantity in Column A is greater ( B) if the quantity in Column B is greater ( C) if the two quantity are equal ( D) if the relationship cannot be determined from the information given 3 x copies of sports magazine X cost a total of $12. Column A Column B The total cost,
3、in dollars, of m copies of fashion magazine M 12m/x ( A) if the quantity in Column A is greater ( B) if the quantity in Column B is greater ( C) if the two quantity are equal ( D) if the relationship cannot be determined from the information given 4 f(t)=kt for all t, where k is a constant, and f(3)
4、=1/2 Column A Column B k f(1) ( A) if the quantity in Column A is greater ( B) if the quantity in Column B is greater ( C) if the two quantity are equal ( D) if the relationship cannot be determined from the information given 5 SURVEY OF PETS IN HOUSEHOLDS IN AN APARTMENT COMPLEX Column A Column BTh
5、e total number of households with at least one pet 85 ( A) if the quantity in Column A is greater ( B) if the quantity in Column B is greater ( C) if the two quantity are equal ( D) if the relationship cannot be determined from the information given 6 RST lies in the XY-plane and points R and T have
6、 (x, y) coordinates (0,0) and (6,0) , respectively. The area of RST is 12. Column A Column B The x-coordinate of R The y-coordinate of S ( A) if the quantity in Column A is greater ( B) if the quantity in Column B is greater ( C) if the two quantity are equal ( D) if the relationship cannot be deter
7、mined from the information given 7 If the sum of the measures of two angles is 180, each angle is a supplement of the other, whereas, if the sum of their measures is 90, each is a complement of the other. Column A Column B The measure of an angle with The measure of an angle with a supplement that m
8、easures 130 a complement that measures 40 ( A) if the quantity in Column A is greater ( B) if the quantity in Column B is greater ( C) if the two quantity are equal ( D) if the relationship cannot be determined from the information given 8 Column A Column BThe measure of RTS The measure of RXS ( A)
9、if the quantity in Column A is greater ( B) if the quantity in Column B is greater ( C) if the two quantity are equal ( D) if the relationship cannot be determined from the information given 9 Points P, R, and T lie on a straight line. The distance from P to R is 21, and the distance from P to T is
10、9. Column A Column B The distance from R to T 16 ( A) if the quantity in Column A is greater ( B) if the quantity in Column B is greater ( C) if the two quantity are equal ( D) if the relationship cannot be determined from the information given 10 The point (not shown) with rectangular coordinates (
11、m, n) is above line k.Column A Column Bm n ( A) if the quantity in Column A is greater ( B) if the quantity in Column B is greater ( C) if the two quantity are equal ( D) if the relationship cannot be determined from the information given 11 2AF=AB = BD=DE=AE Column A Column B The sum of the area of
12、 triangular region ABF The area of rectangular region BCEF and the area of triangular region CDE ( A) if the quantity in Column A is greater ( B) if the quantity in Column B is greater ( C) if the two quantity are equal ( D) if the relationship cannot be determined from the information given 12 For
13、which of the following pairs of integers is the least common multiple of the integers minus their greatest common divisor the greatest? ( A) 3,12 ( B) 5,6 ( C) 10,20 ( D) 11,12 ( E) 15,30 13 Of the following, which is greatest? ( A) 1/2 ( B) 7/15 ( C) 49/100 ( D) 126/250 ( E) 1999/4000 14 At College
14、 C there are from 2 to 4 introductory philosophy classes each semester, and each of these classes has from 20 to 30 students enrolled. If one semester 10 percent of the students enrolled in introductory philosophy failed, what is the greatest possible number who failed? ( A) 12 ( B) 10 ( C) 8 ( D) 6
15、 ( E) 3 15 On a number line, the distance between the two points with coordinates -5 and 1 is how much less than the distance between the two points with coordinates 2 and 14? ( A) 6 ( B) 8 ( C) 10 ( D) 12 ( E) 16 16 In the figure above, if the sum of each column, row, and five-element diagonal is e
16、qual to x, what is the value of p+r ? ( A) 13 ( B) 17 ( C) 20 ( D) 23 ( E) 30 17 The expression (x + 4) ( 2x - 3) equivalent to which of the following? I. 2x (x + 4)-3(x+4) II. (x-4) (2x + 3) III. 2x-12 ( A) I only ( B) II only ( C) III only ( D) II and III only ( E) I ,II, and III 18 A company paid
17、 $500,000 in merit raises to employees whose performances were rated A, B, or C. Each employee rated A received twice the amount of the raise that was paid to each employee rated C; each employee rated B received 3/2 times the amount of the raise that was paid to each employee rated C. If 50 workers
18、 were rated A, 100 were rated B, and 150 were rated C, how much was the raise paid to each employee rated A? ( A) $370 ( B) $625 ( C) $740 ( D) $1250 ( E) $2500 19 The decorating committee for a dance plans to fringe the 3-inch-wide end of a streamer by making small cuts every 1/16 inch. How many cu
19、ts must be made to fringe the end? ( A) 45 ( B) 46 ( C) 47 ( D) 48 ( E) 49 20 A certain money market account that had a balance of $48,000 during all of last month earned $ 360 in interest for the month. At what simple annual interest rate did the account earn interest last month? ( A) 7%. ( B) 7.5%
20、. ( C) 8%. ( D) 8.5%. ( E) 9%. 21 A total of 40 tourists went on a trip. If 18 of the tourists visited site X, 18 visited site Y, and 8 visited both site X and site Y, how many visited neither site X nor site Y? ( A) 4 ( B) 10 ( C) 12 ( D) 22 ( E) 28 22 LEAGUE RESULTS Team Number of Games Won A 4 B
21、7 C 9 D 2 E 2 X ? According to the incomplete table above. If each of the 6 teams in the league played each of the other teams exactly twice and there were no ties. How many games did team X win? (Only 2 teams play in a game. ) ( A) 4 ( B) 5 ( C) 6 ( D) 7 ( E) 10 23 The rectangular solid above is ma
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- 外语类 试卷 GRE QUANTITATIVE 模拟 11 答案 解析 DOC
