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# Archive | Basics

## GMAT Quant: How to Count

The title of this post may seem facetious.  After all, even the person most allergic to math, most traumatized by math, still remembers how to count!  The GMAT, of course, generally will not ask you, for example, to count from one to seven.  The GMAT may give you a more complex scenario, and ask you […]

## GMAT Math: Terminating and Repeating Decimals

The topic of decimals, and patterns of decimals, seems to be of slightly greater interest to GMAC in the GMAT OG13e than in previous editions.  What decimals terminate?  What decimals repeat?  In this post, we’ll take a look at these questions. Rational Numbers Integers are positive and negative whole numbers, including zero.  Here are the […]

## Integer Properties: The Most Common GMAT Question Topic

Fact: one of the most tested categories of concepts on the GMAT Quantitative section is Integer Properties   What are the “properties of integers”? Probably none of these are brand new to you —- in fact, you probably learned about all these in grade school.  Here’s a list. a) factors and multiples; GCF and LCM b) […]