By dzyubam
- **Feb 19**, 03:00 AM

Math (DS)
The vertices of a triangle have coordinates , , and where and . What is the area of the triangle?
1.
2. Angle at the vertex = angle at the vertex
OA...

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By dzyubam
- **Feb 18**, 03:00 AM

Math (PS)
A smith received an order to make a 1 million liter cube-shaped tank (note that 1 cubic meter = 1,000 liters of water). If he has only 4 meter by 2 meter sheets of metal that can be cut, how many metal sheets will...

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By dzyubam
- **Feb 17**, 03:00 AM

Math (PS)
If and , which of the following must be true, assuming ?
(A)
(B)
(C)
(D)
(E)
OA and Explanation
Verbal (CR)
George Bernard Shaw wrote: “That any sane nation, having observed that you could provide for the supply of bread by giving...

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By VeritasPrep
- **Feb 16**, 15:33 PM

Brian Galvin is the Director of Academic Programs at Veritas Prep, where he oversees all of the company’s GMAT preparation courses.
We live in a quantitative society, which is a major reason that your GMAT score is so important – we like to base our decisions...

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By dzyubam
- **Feb 16**, 03:00 AM

Math (PS)
Water flows into an empty tank of 54 liters via 12 small pipes. The rate of each pipe is 1 liter per hour. However, water flows out of the tank via several big pipes at the rate of 1.5 liter per hour. If after...

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By dzyubam
- **Feb 15**, 03:00 AM

Math (DS)
Is integer even?
1.
2.
OA and Explanation
Verbal (SC)
Researchers blamed the low rate of growth in the harbor’s toad population on lake toxicity as well as on the weather, hotter and more humid than average in the Ohio region, which slowed metabolism and reproductive...

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By dzyubam
- **Feb 12**, 03:00 AM

Math (PS)
If a portion of a half water/half alcohol mix is replaced with 25% alcohol solution, resulting in a 30% alcohol solution, what percentage of the original alcohol was replaced?
(A) 3%
(B) 20%
(C) 66%
(D) 75%
(E) 80%
OA and Explanation
Verbal (CR)
Damaged nerves in the spinal cord do not...

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By dzyubam
- **Feb 11**, 03:00 AM

Math (PS)
In preparation for the Olympics, a group of five women is participating in a 400 meter race. What is the probability that either Jenny or Sally will win this race?
(A)
(B)
(C)
(D)
(E)
OA and Explanation
Verbal (CR)
Columnist: Almost anyone can be an expert,...

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By dzyubam
- **Feb 10**, 03:00 AM

Math (PS)
A luxury liner, Queen Marry II, is transporting several cats as well as the crew (sailors, a cook, and one-legged captain) to a nearby port. Altogether, these passengers have 15 heads and 41 legs. How many cats does the ship host?
(A) 3
(B) 5
(C) 6
(D)...

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By dzyubam
- **Feb 9**, 03:00 AM

Math (PS)
Gold depreciated at a rate of per year between 2000 and 2005. If 1 kg of gold cost dollars in 2001 and dollars in 2003, how much did it cost in 2002?
(A)
(B)
(C)
(D)
(E)
OA and Explanation
Verbal (SC)
In good...

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