GMAT: The Verbal Section The business world is dominated by numbers, charts, and graphs. Thus, most business school hopefuls understandably focus on developing their analytical thinking and math skills when preparing for the GMAT exam. But it’s a mistake to neglect...
As you consider your options for taking the GMAT, you probably have considered the question “Which one would work better for me: GMAT in person or GMAT online?” The GMAC has recently announced changes to the GMAT exam, including giving test takers the...
Welcome back to our series on number properties. In this article, we deal with the fallout of failed divisibility: remainders. Remainders exist whenever an integer is divided by another integer that is not one of its factors. When integer n is divided by integer x,...
Welcome back to our series on rate problems. In the first article, we introduced the relationship between the variables of rate, work, and time – or speed, distance, and time. This article and the next will teach you how to approach combined work problems which...
Understanding Exponents A key piece of algebraic notation on GMAT and Executive Assessment (EA) quant problems is the exponent. Exponents appear on many kinds of quantitative problems, so fluency with exponents (and radicals) is an indispensable skill for achieving a...
