Problem Solving

GMAT Question of the Day (Sep 30): Arithmetic and Critical Reasoning

By - Sep 30, 02:00 AM   Comments [0]

Math (PS) How many integers are divisible by 3 between 10! and 10! + 20 inclusive? A. 6 B. 7 C. 8 D. 9 E. 10 ____________________________________________________________________________________________________________________________________ Question Discussion & Explanation Correct Answer - B - (click and drag your mouse to see the answer) GMAT Daily Deals Manhattan GMAT:...

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GMAT Question of the Day (Sep 26): Arithmetic and Sentence Correction

By - Sep 26, 02:00 AM   Comments [0]

Math (PS) How many five-digit numbers can be formed using the digits 0, 1, 2, 3, 4 and 5 which are divisible by 3, without repeating the digits? (A) 15 (B) 96 (C) 120 (D) 181 (E) 216 ------------------------------------------------------------------------------------------------------------------------------------ Question Discussion & Explanation Correct Answer - E - (click and drag your mouse to...

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GMAT Question of the Day (Sep 25): Word Problem and Sentence Correction

By - Sep 25, 02:00 AM   Comments [0]

Math (PS) One fisherman was telling his friends that he caught a fish that had a 60-foot long head. It also had a tail that was as long as the fish's head and a half of its body. Finally, the body was half the size of...

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GMAT Question of the Day (Sep 24): Statistics and Critical Reasoning

By - Sep 24, 02:00 AM   Comments [0]

Math (PS) Which set(s) has the greatest standard deviation? 1. Set 1 consisting of 10 digits 2. Set 2 consisting of 10 first positive consecutive even numbers 3. Set 3 consisting of 10 first primes (A) set 1 (B) set 2 (C) set 3 (D) set 1 and 2 (E) set 1, 2, and...

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GMAT Question of the Day (Sep 23): Arithmetic and Critical Reasoning

By - Sep 23, 02:00 AM   Comments [0]

Math (DS) Are integers , , and consecutive? 1. equals the arithmetic mean of and 2. For the correct answer, please drag your mouse over the hidden text. Explanation is linked below. Question Discussion & Explanation Correct Answer - E - (click and drag your mouse...

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GMAT Question of the Day (Sep 22): Word Problem and Critical Reasoning

By - Sep 22, 02:00 AM   Comments [0]

Math (PS) A car dealership sold two cars: the first car at a 10% profit and the second car at a 10% loss, which gave them an overall profit margin of 5% from these two sales. If the dealership's total profit was $1000, what was the...

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

By - Sep 19, 14:23 PM   Comments [0]

Math (DS) Is |x - 6| \\gt 5 ? (1) x is an integer (2) x^2 \\lt 1 Question Discussion & Explanation Correct Answer - B - (click and drag your mouse to see the answer) -   GMAT Daily Deals e-GMAT’s methods...

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GMAT Question of the Day (Sep 18): Arithmetic and Sentence Correction

By - Sep 18, 02:00 AM   Comments [0]

Math (PS) A computer generated a sequence of numbers using the following formula: is the common difference between any two consecutive terms of the sequence If the sum of the second and the fifth terms of the sequence is 8 and the sum of the...

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GMAT Question of the Day (Sep 17): Rate Problem and Sentence Correction

By - Sep 17, 02:00 AM   Comments [0]

Math (PS) Lionel left his house and walked towards Walt's house, 48 miles away. Two hours later, Walt left his house and ran towards Lionel's house. If Lionel's speed was 4 miles per hour and Walt's 6 miles per hour, how many miles had Lionel walked...

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GMAT Question of the Day (Sep 16): Algebra and Critical Reasoning

By - Sep 16, 02:00 AM   Comments [3]

Math (DS) Are positive integers , , and equal? 1. 2. Question Discussion & Explanation ------------------------------------------------------------------------------------------------------------------------------------ Correct Answer - C - (click and drag your mouse to see the answer)   GMAT Daily Deals Manhattan GMAT: 99 percentile teachers and superior curriculum at a more affordable price. Save @...

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