By akkane
- **Jul 26**, 02:00 AM

Math (DS)
Distinct points A, B, C, D form a right triangle ABC with a height BD. What is the value of AB times BC?
1. AB = 6
2. The product of the non-hypotenuse sides is equal to 24
Question Discussion & Explanation
Correct Answer - B - (click...

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By akkane
- **Jul 25**, 02:00 AM

Math (DS)
What is the value of integer ?
1.
2.
Question Discussion & Explanation
Correct Answer - D - (click and drag your mouse to see the answer)
GMAT Daily Deals
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By akkane
- **Jul 24**, 02:00 AM

Math (PS)
There are two bars of gold-silver alloy; one piece has 2 parts of gold to 3 parts of silver, and the other has 3 parts of gold to 7 parts of silver. If both bars are melted into a 8-kg bar with the final...

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By akkane
- **Jul 23**, 02:00 AM

Math (DS)
Is even?
1. is even
2.
Question Discussion & Explanation
Correct Answer - C - (click and drag your mouse to see the answer)
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Aringo has helped...

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By akkane
- **Jul 20**, 02:00 AM

Math (PS)
If one of two parallel lines has 7 points on it and the other has 8, how many triangles can be drawn using the points?
(A) 168
(B) 196
(C) 316
(D) 364
(E) 455
Question Discussion & Explanation
Correct Answer - D - (click and drag your mouse to see...

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By akkane
- **Jul 19**, 02:00 AM

Math (DS)
Is the product of three integers , , and even?
1. is odd
2. is odd
Question Discussion & Explanation
Correct Answer - D - (click and drag your mouse to see the answer)
GMAT Daily Deals
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By Knewton
- **Jul 18**, 18:17 PM

Rich is one of the stellar teachers in Knewton’s GMAT course, in whch he loves helping students rock the Quantitative section.
In any GMAT prep course, one of the first things taught about the Data Sufficiency section is that the two statements are true and do not contradict one...

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By akkane
- **Jul 18**, 02:00 AM

Math (PS)
A number of light bulbs were purchased to illuminate a gym. However, only of them were needed. The extra 160 light bulbs were returned. 60% percent of their cost, or $96, was reimbursed. How much money was spent on illuminating the gym?
(A) 360
(B)...

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By akkane
- **Jul 17**, 02:00 AM

Math (PS)
How many distinct integers are factors of 90?
(A) 6
(B) 8
(C) 9
(D) 10
(E) 12
Question Discussion & Explanation
Correct Answer - E - (click and drag your mouse to see the answer)
GMAT Daily Deals
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By akkane
- **Jul 16**, 02:00 AM

Math (DS)
If Jim saved a total of $90 in 3 weeks, how much did he save in week 2?
1. Jim's average savings for the first 2 weeks were $20
2. Jim's first week's savings were half of his savings in week 2 and a third of...

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