国外英语考试
单选题A particular rocket car can travel for sustained periods at a maximum speed of 240 miles per hour. How many minutes would it take this rocket car to travel 86 miles?
单选题The promoters of the Springfield music festival estimated a 50 percent increase in ticket sales from last year, but because of bad weather, ticket sales actually decreased by 25 percent from last year’s level. What percent of the projected ticket sales were the actual ticket sales?
问答题If there are only red, blue, and green marbles in a jar, what is the ratio of red to blue marbles? (1) The ratio of red to green marbles is 2:3. (2) The ratio of green to blue marbles is 6:5.
单选题If x= a/3+b/32+c/33, when a, b, and c are each equal to 0 or 1, then x could be each of the following EXCEPT ______.
问答题Is s=r? (1) s2=r2 (2) s is positive.
问答题In isosceles triangle ABC what is the value of∠C? (1) The measure of∠B is 47. (2) The measure of∠A is 96.
问答题Is city A closer to city B than it is to city C? (1) City C is 197 miles from city A. (2) City C is 163 miles from city B.
单选题If x is an integer and y=4x+3, which of the following cannot be a divisor of y?
单选题If a copier makes 3 copies every 4 seconds, then continues at this rate, how many minutes will it take to make 9,000 copies?
问答题In the xy plane, is the point (4, -2) on the line l? (1) Point (1, 1) is on line l. (2) The equation x=2-y describes line l.
单选题200 is what percent of 40?
问答题 The figure above shows the shape of a flowerbed. If arcs WZ and XY are semicircles and WXYZ is a square, what is the area of the flowerbed? (1) The perimeter of square WXYZ is 24. (2) The diagongal WY=6 .
单选题Among registered voters in a certain district, the ratio of men to women is 3:5. Of the district currently includes 24,000 registered voters, how many additional men must register to make the ratio 4:5?
问答题A rectangle is equal in area to a square with sides of length 12. Is the diagonal of the rectangle greater in length than 20? (1) The rectangle has a length of 16. (2) The rectangle has a width of 9.
问答题Do at least 20 percent of the people in country X who are over the age of 25 possess a college diploma? (1) In country X, among the population over the age of 25, 26 percent of the male population and 16 percent of the female population possess college diplomas. (2) In country X, women account for 55 percent of the total population.
问答题MegaTech and UltraCorp are considering a merger to form the MegaUltraTech Corporation. Does MegaTech have more employees than UltraCorp? (1) The average (arithmetic mean) age of UltraCorp employees is 32.8, while the average age of MegaTech employees is 27.2. (2) If the merger goes through and all employees from both companies remain employed, the average (arithmetic mean) age of the MegaUltraTech employees will be 31.4.
问答题Two cyclists are racing up a mountain at different constant rates. Cyclist A is now 50 meters ahead of cyclist B. How many minutes from now will cyclist A be 150 meters ahead of cyclist B? (1) 5 minutes ago, cyclist A was 200 meters behind cyclist B. (2) Cyclist A is moving 25% faster than cyclist B.
问答题What is the average (arithmetic mean) of x and y? (1) The average of x+3 and y+5 is 14. (2) The average of x,y and 16 is 12.
问答题Is the value of x3y-x2y2+xy3 equal to 0? (1) x=0 (2) y=0
问答题If w+x+y=42, what is the value of wxy? (1) x and y are consecutive odd integers (2) w=2x
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