GMAT考满分·题库

搜索

收录题目9362道

搜索结果共4976条

来源 题目内容
Magoosh If the circle has radius 6, what is the area of the triangle?(1) AC = AB(2) BC = 12GMAT、gmat题库、gmat模考、gmat考满分
Magoosh GMAT、gmat题库、gmat模考、gmat考满分In the diagram above, what is the circumference of the circle?Statement #1: The area of triangle is $$16\sqrt{3}$$Statement #2: ∠B = 60
Magoosh GMAT、gmat题库、gmat模考、gmat考满分In the diagram above, O is the center of the circle and ACDE is a square. What is the area of the square?Statement #1: the circle has a radius of 2Statement #2: angle ACB = 90°
Magoosh If k > 0 and m > 0, what is the value of $${3(k+m)+4k}\over{2k+m}$$?Statement #1: k + m = 9Statement #2: k = 2m
Magoosh GMAT、gmat题库、gmat模考、gmat考满分In the diagram above, ∠A = ∠F = 50°, ∠B = 20°, and ∠H = 110°. What is the length of FG?Statement #1: triangle FGH has 9 times the area of triangle ABCStatement #2: HF = 9
Magoosh GMAT、gmat题库、gmat模考、gmat考满分Is the point (x, y) in the Quadrant IV?Statement #1: xy > 0Statement #2: y > 0
Magoosh What is the value of x?Statement #1: $$(x^2+3^2)-11(x^2+3)+28=0$$Statement #2: $$x^2+x-2=0$$
Ready4

If and , which of the following must be true?
Ready4

An art exhibit has 30 landscape paintings, 25 watercolor paintings, and 20 portrait paintings. If 2 different paintings are selected at random to be displayed in a catalog, what is the probability that both paintings will be watercolors?
Magoosh In the x-y plane, point (p, q) is a $$\mathbf {lattice}$$ $$\mathbf {point}$$ if both p and q are integers. Circle C has a center at (–2, 1) and a radius of 6. Some points, such as the center (–2, 1), are inside the circle, but a point such as (4, 1) is $$\mathbf {on}$$ the circle but not $$\mathbf {in}$$ the circle. How many lattice points are in circle C?
What is the value of the ratio of x to $${y}^{2}$$?(1) The ratio of $${x}^{2}$$ to y is $$\frac{5}{3}$$.(2) The ratio of x to 1 is $$\frac{5}{3}$$.
190215 (n+1)(n+2)(n+3)(n+4)=?
Ready4

If , what is the value of ?
Ready4

At a seminar, Workshops A, B, and C take place throughout the day. Workshop A takes place every hour, beginning at 8:00 a.m., and lasts hour. Workshop B takes place every hour, beginning at 8:30 a.m., and lasts 1 hour. Workshop C takes place every hour, beginning at 8:45 a.m., and lasts hours. What is the least total amount of time a person planning to attend all 3 workshops, in order, must spend waiting between workshops if all workshops keep to their schedules?
模考带练机经题 If x is a positive integer, what is the remainder when $$x^{2}$$ is divided by 8? (1)The remainder is 1 when x is divided by 2 (2)The remainder is 2 when x is divided by 3
A solid yellow stripe is to be painted in the middle of a certain highway. If 1 gallon of paint covers an area of p square feet of highway, how many gallons of paint will be needed to paint a stripe t inches wide on a stretch of highway m miles long? (1 mile = 5,280 feet and 1 foot = 12 inches)
OG16 OG17 OG18 OG19 OG20 OG2022 A three-digit code for certain logs uses the digits 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 according to the following constraints. The first digit cannot be 0 or 1, the second digit must be 0 or 1, and the second and third digits cannot both be 0 in the same code. How many different codes are possible?
Ready4

Which of the following is equivalent to the pair of inequalities y+8>9 and y−2≤1?
PREP07 Test 2 For a certain race, 3 teams were allowed to enter 3 members each. A team earned 6 - n points whenever one of its members finished in nth place, where $$1\le n \le 5$$. There were no ties, disqualifications, or withdrawals. If no team earned more than 6 points, what is the least possible score a team could have earned?
OG17 At a certain food stand, the price of each apple is ￠ 40 and the price of each orange is ￠ 60. Mary selects a total of 10 apples and oranges from the food stand, and the average (arithmetic mean) price of the 10 pieces of fruit is ￠ 56. How many oranges must Mary put back so that the average price of the pieces of fruit that she keeps is￠52?