Data Sufficiency

GMAT Question of the Day (July 19): Arithmetic and Sentence Correction

By - Jul 19, 02:00 AM   Comments [0]

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 Admissions officers speak on...

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Don’t try to disprove Data Sufficiency statements on the GMAT

By - Jul 18, 18:17 PM   Comments [2]

  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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GMAT Question of the Day (July 16): Word Problem and Sentence Correction

By - Jul 16, 02:00 AM   Comments [0]

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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GMAT Question of the Day (July 13): Algebra and Sentence Correction

By - Jul 13, 02:00 AM   Comments [0]

Math (DS) Is ? 1. 2. Question Discussion & Explanation Correct Answer - A - (click and drag your mouse to see the answer) GMAT Daily Deals Over 4M students have achieved their educational goals thanks to @KaplanGMATPrep courses. $400 savings via GMATClub! Verbal...

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GMAT Question of the Day (July 12): Arithmetic and Critical Reasoning

By - Jul 12, 02:00 AM   Comments [0]

Math (DS) Is ? 1. 2. Question Discussion & Explanation Correct Answer - C - (click and drag your mouse to see the answer) GMAT Daily Deals Save $350 on Manhattan GMAT Courses with great discounts! Use code GCLUB100 to claim your $250 bonus....

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GMAT Question of the Day (July 10): Arithmetic and Sentence Correction

By - Jul 10, 02:00 AM   Comments [0]

Math (DS) and are prime integers. What is ? 1. is a prime integer 2. Question Discussion & Explanation Correct Answer - E - (click and drag your mouse to see the answer) GMAT Daily Deals e-GMAT: Up to 37%...

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GMAT Question of the Day (July 9): Probability and Sentence Correction

By - Jul 9, 02:00 AM   Comments [0]

Math (DS) The bowl contains chips of red and green color and no chips of any other color. If two chips are drawn from the basket at random without replacement, what is the probability that both chips will be green? 1. 20% of all chips in the...

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GMAT Question of the Day (July 2): Mixture Problem and Critical Reasoning

By - Jul 2, 02:00 AM   Comments [0]

Math (DS) grams of water were added to the 80 grams of a strong solution of acid. As a result, the concentration of acid in the solution became times of the initial concentration. What was the concentration of acid in the original solution? ...

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GMAT Question of the Day (June 29): Geometry and Critical Reasoning

By - Jun 29, 02:00 AM   Comments [0]

Math (DS) A rectangle is inscribed in a circle of radius 5. Is the area of the rectangle bigger than 48 ? 1. The ratio of the lengths of sides of the rectangle is 3:4 2. The difference between the lengths of sides of the rectangle is smaller...

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GMAT Question of the Day (June 22): Geometry and Sentence Correction

By - Jun 22, 02:00 AM   Comments [0]

Math (DS) If points , , , and form a quadrilateral, is longer than ? 1. 2. Question Discussion & Explanation Correct Answer - C - (click and drag your mouse to see the answer) GMAT Daily Deals e-GMAT, verbal for non-natives, is offering...

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