登录　| 注册　| 充值

试卷名称:GMAT（QUANTITATIVE）数学模拟试卷5

首页 > 外语类 > GMAT > GMAT QUANTITATIVE

上一题： A group of 7 fishermen chartered a ...

下一题： The following data sufficiency prob...

单项选择题

The size of a flat-screen television is given as the length of the screen’s diagonal. How many square inches greater is the screen of a square 34-inch flat-screen television than a square 27-inch fiat-screen television?

A．106.75

B．213.5

C．427

D．729

E．1,156

查看答案进入试题列表

您可能感兴趣的题目

What is the value of 3x2-1.8x+0.3 for x=0.6? -0.3 0 0.3 1.08 2.46

The following data sufficiency problems consist of a question and two statements, labeled (1) and (2), in which certain data are given. You have to decide whether the data given in the statements are sufficient for answering the question. Using the data given in the statements plus your knowledge of mathematics and everyday facts (such as the number of days in July or the meaning of counterclockwise), you must indicate whether Ａ. Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient. Ｂ. Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient. Ｃ. BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient. Ｄ. EACH statement ALONE is sufficient. Ｅ. Statements (1) and (2) TOGETHER are NOT sufficient.

[*] 0.0008 0.001 0.008 0.04 0.08

The following data sufficiency problems consist of a question and two statements, labeled (1) and (2), in which certain data are given. You have to decide whether the data given in the statements are sufficient for answering the question. Using the data given in the statements plus your knowledge of mathematics and everyday facts (such as the number of days in July or the meaning of counterclockwise), you must indicate whether Ａ. Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient. Ｂ. Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient. Ｃ. BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient. Ｄ. EACH statement ALONE is sufficient. Ｅ. Statements (1) and (2) TOGETHER are NOT sufficient.

The figure above represents a window, with the shaded regions representing openings for glass and the pale regions representing the wood panels between and around the glass. If the window is 4.5 feet high by 2.5 feet wide, and if each of the wooden panels is exactly 4 inches thick, what is the total surface area, in square inches, of glass in the window? (1 foot=12 inches; figure not drawn to scale) 189 378 448 756 1,620

Chauncy, an English bulldog, received 1,618 votes in the Mr. Bulldog USA competition, giving him approximately 20 percent of the vote. Approximately what percent of the remaining votes would he have needed to receive in order to win 30 percent of the total votes? 10% 12.5% 15% 17.5% 20%

Greg sells gaskets. On three sales, Greg has received commissions of $385, $70, and $190, and he has one additional sale pending. If Greg is to receive an average (arithmetic mean) commission of exactly $220 on the four sales, then the fourth commission must be: $135 $155 $220 $235 $645

In an effort to plan out expenses, the Roberts family is representing its annual budget as a circle graph. Each sector of the graph is proportional to the amount of the budget it represents. If “clothes and shoes“ takes up 54° of the chart, how much of the Roberts’s $20,000 annual budget is dedicated to clothes and shoes? $1,500 $3,000 $4,500 $5,000 $5,400

The table below shows the enrollment in various classes at a certain college.[*] Although no student is enrolled in all three classes, 15 are enrolled in both Biology and Physics, 10 are enrolled in both Biology and Calculus, and 12 are enrolled in both Physics and Calculus. How many different students are in the three classes? 51 88 90 125 162

In the rectangular quadrant system shown above, which quadrant, if any, contains no point (x, y) that satisfies the equation 3x+5y=-2?[*] none Ⅰ Ⅱ Ⅲ Ⅳ

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? 60 100 120 200 3,000

To be considered grade AA, an egg must weigh between 75 and 90 grams, including the shell. Shells of grade AA eggs weigh between 3 and 5 grams. What is the smallest possible mass, in grams, of a 12-egg omelet, assuming that only grade AA eggs are used, the shells are all discarded, and no mass is lost in the cooking process? 800 840 864 900 1,080

What is the ratio of[*] ? 9 3 1 1:3 1:27

A group of 7 fishermen chartered a boat for a day to fish for flounder. The boat costs x dollars per day to rent. If the group can find 3 more fishermen on the docks who are willing to come aboard and share the rental costs, how much less will the rental cost be per person in terms of x? x/70 x/35 3x/70 3x/10 3x/7

The size of a flat-screen television is given as the length of the screen’s diagonal. How many square inches greater is the screen of a square 34-inch flat-screen television than a square 27-inch fiat-screen television? 106.75 213.5 427 729 1,156

If 3(x2+x)-7=x2+2(4+x2), then x= 5 6 9 15 25

A hat company ships its hats, individually wrapped, in 8-inch by 10-inch by 12-inch boxes. Each hat is valued at $7.50. If the company’s latest order required a truck with at least 288,000 cubic inches of storage space in which to ship the hats in their boxes, what was the minimum value of the order? $960 $1,350 $1,725 $2,050 $2,250

Over a three-week period, the price of an ounce of gold increased by 25% in the first week, decreased by 20% in the following week, and increased by 5% in the third week. If the price of gold was G dollars per ounce at the beginning of the three weeks, what was the price, in terms of G, at the end of the three weeks? 0.95G G 1.05G 1.1G 1.15G

If a cube has a total surface area of 96, what is its volume? 16 36 64 81 96

In a nationwide poll, P people were asked 2 questions. If 2/5 answered “yes“ to question 1, and of those 1/3 also answered “yes“ to question 2, which of the following represents the number of people polled who did not answer “yes“ to both questions? 2/15 P 3/5 P 3/4 P 5/6 P 13/15 P

相关试卷

GMAT（QUANTITATIVE）数学模拟试卷6
GMAT（QUANTITATIVE）数学模拟试卷5
GMAT（QUANTITATIVE）数学模拟试卷4
GMAT（QUANTITATIVE）数学模拟试卷3
GMAT（QUANTITATIVE）数学模拟试卷2
GMAT（QUANTITATIVE）数学模拟试卷1
GMAT（QUANTITATIVE）数学练习试卷4
GMAT（QUANTITATIVE）数学练习试卷3
GMAT（QUANTITATIVE）数学练习试卷2
GMAT（QUANTITATIVE）数学练习试卷1