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GMAT Question of the Day (June 8): Absolute Values (Modulus) and Sentence Correction

By - Jun 8, 02:00 AM   Comments [1]

Math (DS) Is Question Discussion & Explanation Correct Answer - E - (click and drag your mouse to see the answer) GMAT Daily Deals Kaplan GMAT Prep provides nearly 6000 test questions and exercises to practice with! Save $400 via GMAT Club! Vocaz specializes in positioning engineers strategically within the...

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GMAT Question of the Day (June 7): Geometry and Critical Reasoning

By - Jun 7, 02:00 AM   Comments [0]

Math (DS) Water evaporates at the rate of two liters per hour per one square meter of surface. How long will it take to evaporate 30 liters of water from a swimming pool full of water with vertical walls and a flat bottom that holds 56...

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GMAT Question of the Day (June 6): Special Operations and Critical Reasoning

By - Jun 6, 02:00 AM   Comments [0]

Math (PS) If , what is the last digit of ? (A) 8 (B) 6 (C) 4 (D) 2 (E) 1 Question Discussion & Explanation Correct Answer - D - (click and drag your mouse to see the answer) GMAT Daily Deals Knewton GMAT, a powerful adaptive learning system plus exclusive GMAT Club...

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GMAT Question of the Day (June 5): Work Problem and Sentence Correction

By - Jun 5, 02:00 AM   Comments [0]

Math (PS) A furniture manufacturer has two machines, but only one can be used at a time. Machine A is utilized during the first shift and Machine B during the second shift, while both work half of the third shift. If Machine A can do the...

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GMAT Math: Special Properties of the Line y = x

By - Jun 4, 09:00 AM   Comments [0]

The 45º angle Fact: All lines with slopes of 1 make 45º angles with both the x- and y-axes. Conversely, if a line makes a 45º angles with either the x- of y-axes, you know immediately its slope must be . This first fact is true, not only...

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GMAT Question of the Day (June 4): Arithmetic and Sentence Correction

By - Jun 4, 02:00 AM   Comments [0]

Math (PS) The square of = ? (A) (B) (C) (D) (E) Question Discussion & Explanation Correct Answer - B - (click and drag your mouse to see the answer) GMAT Daily Deals Did you know VeritasPrep has admissions consultants from all top 25 business schools? Save $865...

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GMAT Question of the Day (June 1): Coordinate Geometry and Sentence Correction

By - Jun 1, 02:00 AM   Comments [0]

Math (PS) What is the area of a triangle with the following vertices , , and ? (A) 3 (B) 4 (C) 5 (D) 6 (E) 7 Question Discussion & Explanation Correct Answer - D - (click and drag your mouse to see the answer) GMAT Daily Deals Get $100 off a...

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GMAT Quant: Difference of Two Squares

By - May 31, 09:00 AM   Comments [0]

You may remember this formula, one of the sleekest factoring tricks in all of algebra: This formula, called “the difference of two squares” formula, is a favorite of standardized test writers.  A simple enough pattern: see if you can detect where it shows up in the...

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GMAT Question of the Day (May 31): Algebra and Critical Reasoning

By - May 31, 02:00 AM   Comments [1]

Math (DS) If is a positive integer, is \sqrt{x} < 2.5x - 5[/latex] ? 1. [latex]x < 3[/latex] 2. [latex]x[/latex] is a prime number Question Discussion & Explanation Correct Answer - A - (click and drag your mouse to see the answer) GMAT Daily Deals Knewton Gmat: Highly qualified instructors. >...

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Common GMAT Topic: Descriptive Statistics

By - May 30, 16:23 PM   Comments [0]

Here’s a whirlwind tour of one of the most frequently tested sets of concepts on the GMAT Quantitative section. You don’t have to be an expert on statistics: a little goes a long way.   The Mean The mean is just the ordinary average: add up all the items...

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