GRE模拟题:自测试题三(1)
文章作者 100test 发表时间 2007:03:25 21:26:46
来源 100Test.Com百考试题网
SECTION 1
Time - 30 minutes
30 Questions
1. 2(8-7) 2(7-8)
x y = 2
2. x y
3. 1
4. x 5
On Elm Street there are 6 houses on one side of the street and 4 houses on the other. Each pair of houses on Elm Street is connected by exactly one telephone line.
5. The total number of such 12
lines that connect houses
on opposite sides of Elm
Street
6. The area of triangular The area of triangular
region OPQ region ORS
7. (0.01)(0.07)(70) 0.49
x < y < z
8. z
The three small rectangles have the same dimensions
9.
In a certain city, 20?F was the average (arithmetic mean) of the low temperatures of x?F, 25?F, and 37?F on three consecutive days.
10. x 0
m= 4x 4y, x -y
11. 8
ABCD is a rectangle with diagonals AC and DB.
12 r u v r u v w
n is a positive integer.
13. n 100
f(t) = kt for all t, where k is a constant, and
f(3) =
14. k f(1)
100x
1,000x < 2y
15. 1,100x y