Critical Reasoning

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

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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 26): Counting and Critical Reasoning

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Math (PS) How many three-digit integers are not divisible by 3 ? (A) 599 (B) 600 (C) 601 (D) 602 (E) 603 Question Discussion & Explanation Correct Answer - B - (click and drag your mouse to see the answer) GMAT Daily Deals Kaplan GMAT Prep provides nearly 6000 test questions and exercises to practice...

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GMAT Question of the Day (June 25): Word Problem and Critical Reasoning

By - Jun 25, 02:00 AM   Comments [0]

Math (PS) If 10 dollars are equivalent to 24 francs and 12 pounds are equivalent to 36 francs, what is the pound equivalent of 95 dollars? (A) 58 (B) 64 (C) 68 (D) 76 (E) 82 Question Discussion & Explanation Correct Answer - D - (click and drag your mouse to see the...

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GMAT Question of the Day (June 20): Coordinate Geometry and Critical Reasoning

By - Jun 20, 02:00 AM   Comments [0]

Math (PS) If curves and enclose a sector on the top part of XY-plane, what is the area of this sector? (A) (B) (C) (D) (E) Question Discussion & Explanation Correct Answer - C - (click and drag your mouse to see the answer) GMAT Daily Deals Free...

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GMAT Question of the Day (June 19): Arithmetic and Critical Reasoning

By - Jun 19, 02:00 AM   Comments [0]

Math (DS) If , what is ? 1. is an integer 2. is an integer Question Discussion & Explanation Correct Answer - E - (click and drag your mouse to see the answer) GMAT Daily Deals Get $100 off a Manhattan GMAT course (and an extra $250 bonus) with the...

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GMAT Question of the Day (June 14): Word Problem and Critical Reasoning

By - Jun 14, 02:00 AM   Comments [0]

Math (PS) If the power of an engine grows by 10% when the number of its cylinders is increased by one, which of the following is closest to the ratio of the power of a 9-cylinder engine to that of a 12-cylinder engine? (A) 0.69 (B) 0.71 (C) 0.72 (D)...

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GMAT Question of the Day (June 13): Combinations and Critical Reasoning

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Math (PS) There are 3 red chips and 2 blue chips. When arranged in a row, they form a certain color pattern, for example RBRRB. How many color patterns are possible? (A) 10 (B) 12 (C) 24 (D) 60 (E) 100 Question Discussion & Explanation Correct Answer - A - (click and drag...

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Introduction to GMAT Critical Reasoning

By - Jun 11, 09:00 AM   Comments [0]

One question on the GMAT Verbal Section is Critical Reasoning.  On this question, the prompt presents some sort of argument, and then asks you, in one way or another, to analyze the argument — for example, by strengthening it, weakening it, finding its underlying assumption,...

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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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