GMAT Question of the Day – Data Sufficiency – Number Properties Is |x| > x^2? 1) |x| < x^3 2) x > 0 [spoiler]A.[/spoiler] GMAT Question of the Day Solution Be patient with GMAT Data Sufficiency. Take your time to understand the given information. Most GMAT tutoring students need to slow down and spend more […]
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GMAT Question of the Day – Problem Solving – Average/Word Problem For the past 300 days machine X has produced an average of 78 units of part K. Today machine X produced Z units of part K bringing machine X’s total production of part K to 23,468 units. What is the value of Z? A. 34
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GMAT Question of the Day – Problem Solving – Word Problem/Ratio/Algebra Alice and Carl each completed a portion of a certain job. Alice completed 20% of the job while Carl completed the rest. If they were each paid the same amount, what proportion of her payment must Alice give to Carl so that they each
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GMAT Question of the Day – Problem Solving – Ratio In a bag of beads the ratio of red beads to blue beads to green beads is 2 to 75 to 20. A certain number of beads are added to the bag so that the ratio of blue beads to green beads is tripled while
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GMAT Question of the Day – Problem Solving – Geometry/Puzzle The measurements obtained for the sides of a certain triangle are 18 centimeters by 18 centimeters by 18 centimeters. If each of the sides has a measurement error of at most 2 centimeters, which of the following is equal to the maximum possible difference between
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