GMAT

Mathematical Thinking on the GMAT

By - Feb 6, 09:00 AM   Comments [2]

What does the GMAT Quantitative section test?  Math, of course.  As tautological as that may seem, there is a very subtle point here.  What exactly is math?   Mathematics Strange as it may seem, there is no generally accepted formal definition of the word mathematics.  Most of the...

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GMAT Question of the Day (Feb 6): Arithmetic and Sentence Correction

By - Feb 6, 02:00 AM   Comments [0]

Math (DS) and are positive integers. Is the remainder of bigger than the remainder of ? 1. 2. The remainder of is Question Discussion & Explanation Correct Answer - B - (click and drag your mouse to...

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GMAT Question of the Day (Feb 5): Word Problem and Sentence Correction

By - Feb 5, 02:00 AM   Comments [1]

Math (DS) It took the bus 4 hours to get from town A to town B. What was the average speed of the bus for the trip? 1. In the first 2 hours the bus covered 100 miles 2. The average speed...

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GMAT Math: Can you divide by a variable?

By - Feb 4, 09:00 AM   Comments [0]

Question #1: In the equation, can you divide both sides by x? Question #2: In the equation (x – 3)(x + 5) = (2x + 1)(x + 5), can you divide both sides by (x + 5)? Question #3: Question #4:   Dividing by a variable or by an algebraic expression The...

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GMAT Question of the Day (Feb 4): Arithmetic and Critical Reasoning

By - Feb 4, 02:00 AM   Comments [0]

Math (DS) Series is such that . How many elements of the series are bigger than ? 1. 2. Question Discussion & Explanation Correct Answer - D - (click and drag your mouse to see the answer) GMAT Daily Deals Veritas Prep...

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GMAT Prepositions and Idioms: “for”

By - Feb 1, 09:00 AM   Comments [0]

Prepositions in English display a powerful diversity of uses.  In previous preposition article, we talked about the proposition "of".  Here, we will look, at the preposition "for."   The preposition "for" The word "for" is a preposition.  This means, it must be followed by a noun --- or...

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GMAT Question of the Day (Feb 1): Arithmetic and Critical Reasoning

By - Feb 1, 02:00 AM   Comments [0]

Math (DS) If is an integer, is ? 1. (1 - 2x)(1 + x) < 0[/latex] 2. [latex](1 - x)(1 + 2x) < 0[/latex] Question Discussion & Explanation Correct Answer - C - (click and drag your mouse to see the...

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GMAT Question of the Day (Jan 31): Geometry and Sentence Correction

By - Jan 31, 02:00 AM   Comments [0]

Math (DS) What is the area of parallelogram ? 1. 2. Question Discussion & Explanation Correct Answer - C - (click and drag your mouse to see the answer) GMAT Daily Deals Only Knewton Gmat prep gives you access to >3,400 GMAT practice questions, all online. Save $351 @ GMAT...

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GMAT Prepositions and Idioms: “of”

By - Jan 30, 09:00 AM   Comments [0]

Prepositions in English display a powerful diversity of uses.  In previous preposition article, we talked about the proposition "to".  Here, we will look, at the preposition "of."   The preposition "of" The word "of" is a preposition.  This means, it must be followed by a noun --- or...

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GMAT Question of the Day (Jan 30): Word Problem and Sentence Correction

By - Jan 30, 02:00 AM   Comments [0]

Math (PS) With both valves open, the pool will be filled with water in 48 minutes. The first valve alone would fill the pool in 2 hours. What is the capacity of the pool if every minute the second valve admits 50 cubic meters of water...

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