Consider the following set of inequalities: p > q, s > r, q > t, s > p, and r > q. Between which two quantities is no relationship established? – OGQR 2020 Question #81 with Solution

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[two_third] OGQR 2020: Question No. 81 Consider the following set of inequalities: p > q, s > r, q > t, s > p, and r > q. Between which two quantities is no relationship established? [/two_third] [one_third_last] Source OGQR 2020 Type Problem Solving Topic Algebra Sub-Topic Inequality Difficulty Medium [/one_third_last] Solution Given In this

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If half the result obtained when 2 is subtracted from 5x is equal to the sum of 10 and 3x, what is the value of x? – OGQR 2020 Question #77 with Solution

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[two_third] OGQR 2020: Question No. 77 If half the result obtained when 2 is subtracted from 5x is equal to the sum of 10 and 3x, what is the value of x? [/two_third] [one_third_last] Source OGQR 2020 Type Problem Solving Topic Algebra Sub-Topic Linear Equation Difficulty Easy-Medium [/one_third_last] Solution Given In this question, we are

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How old is Jane? – OGQR 2020 Question #208 with Solution

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[two_third] OGQR 2020: Question No. 208 How old is Jane? Ten years ago, she was one-third as old as she is now. In 15 years, she will be twice as old as she is now. [/two_third] [one_third_last] Source OGQR 2020 Type Data Sufficiency Topic Algebra Sub-Topic Linear Equations Difficulty Easy [/one_third_last] Solution Steps 1 &

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Last year Publisher X published 1,100 books, consisting of first editions, revised editions, and reprints. How many first editions did Publisher X publish last year? – OGQR 2020 Question #207 with Solution

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[two_third] OGQR 2020: Question No. 207 Last year Publisher X published 1,100 books, consisting of first editions, revised editions, and reprints. How many first editions did Publisher X publish last year? The number of first editions published was 50 more than twice the number of reprints published. The number of revised editions published was half the number of

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In any sequence of n nonzero numbers, a pair of consecutive terms with opposite signs represents a sign change. For example, the sequence –2, 3, –4, 5 has three sign changes. Does the sequence of nonzero numbers s1, s2, s3, . . ., sn have an even number of sign changes? – OG 2020 Question #312 with Solution

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[two_third] OG 2020: Question No. 312 In any sequence of n nonzero numbers, a pair of consecutive terms with opposite signs represents a sign change. For example, the sequence –2, 3, –4, 5 has three sign changes. Does the sequence of nonzero numbers s1, s2, s3, . . ., sn have an even number of

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Is x = y? – OG 2020 Question #373 with Solution

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[two_third] OG 2020: Question No. 373 Is x = y? 2x/3 – y/3 = 1/3 x/ 4 – y/4 = 0 [/two_third] [one_third_last] Source OG 2020 Type Data Sufficiency Topic Algebra Sub-Topic Simple Algebric Expression Difficulty Easy – Medium [/one_third_last] Solution Steps 1 & 2: Understand Question and Draw Inferences In this question, we are

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