GMAT Question of the Day – Data Sufficiency – Absolute Value/Number Properties If a and b are non-zero numbers is |a|/b < 1? (1) |a| + b < a + |b| (2) |a| – |b| < 0 [spoiler]D.[/spoiler] GMAT Question of the Day – Data Sufficiency – Solution This is a tough GMAT question but […]
GMAT Question of the Day – DS – Absolute Value Read the Full Article »
GMAT Question of the Day – Data Sufficiency – Number Properties Is x + y positive? (1) x – y is positive (2) x^2 – y^2 is positive [spoiler]C.[/spoiler] GMAT Question of the Day Solution Additional Numbers Properties, Signs, Inequalities, Practice Questions Here’s a problem solving question also dealing with satisfying an inequality and testing
GMAT Question of the Day – DS – Number Properties Read the Full Article »
GMAT Question of the Day – Data Sufficiency – Exponents/Number Properties If x and y are non-zero integers is x^(xy) > y^(xy)? 1) x^y > 0 2) x > y [spoiler]E.[/spoiler] GMAT Question of the Day Solution You might say that this GMAT question is just an exponents question but you’ll be better served thinking of
GMAT Question of the Day 3 – DS – Exponents Read the Full Article »
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
GMAT Question of the Day – DS – Number Properties Read the Full Article »
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
GMAT Question of the Day – PS – Average Read the Full Article »
