We found 17 articles

Many people are understandably intimidated by the complexity of the sentences in the sentence correction problems on the GMAT. Most resources teach sentence correction skills using similarly complex examples, which can make it hard to recognize the relatively simple concepts that are being tested on the exam. You wouldn’t study algebra to learn ...
Once upon a combination, er, permutation…?
Counting is hard. At some point or another, virtually every business school aspirant stares down a GMAT quant problem that requires more mileage than what finger-counting can provide.
The 3 most important GMAT math formulas
To solve many of the quantitative questions on the GMAT, it is essential to understand a couple key equations. This article will clearly lay out 3 very important formulas.
How algebra is like a chainsaw: or using common sense on the GMAT
A question I often like to ask my students is, “If you didn’t know how to use a chainsaw, would you play around with it?”Usually the student jokes with me and says of course, but then admits that no, they probably wouldn’t.At least not until they’ve received some training.The reason is obvious: using a tool that you don’t know how to handle is ...
GMAT Sentence Correction
Out of the types of questions asked on the GMAT Verbal section, Sentence Correction questions may strike native English speakers as the easiest. After all, you usually know whether a sentence sounds grammatically correct or not. However, it is for this exact reason that Sentence Correction questions can be among the trickiest to solve if you are ...
GMAT Verbal time and resource management
There are two fundamental rules if you want to do well on the GMAT:
So what’s the deal with the virtual GMAT?
For anyone else like me who’s naturally a planner, you’ve probably found yourself particularly frustrated by all the wrenches thrown at you and your MBA decision processes during the pandemic. You may find yourself asking questions like:
Bloom’s Taxonomy
One of the basic tenets of my coaching philosophy is to teach a student to teach themselves. The vast majority of the learning process should take place solo. Learning the LSAT or the GMAT is more like learning a language than it is like learning a subject, and there is just no way—no matter how long you stick with it—that you’re going to learn ...
GMAT Critical Reasoning questions: know your conclusion
For many people, Critical Reasoning questions are among the toughest verbal questions on the GMAT. The Critical Reasoning arguments on the GMAT can get pretty convoluted! We are presented with a series of statements and assumptions, followed by some conclusion. Then, we are asked to either strengthen the argument, weaken the argument, or consider ...
The power of prime factorization for the GMAT quantitative section
We have all encountered factor trees at some point during grade school. When I first encountered them as a kid, the whole exercise seemed unnecessary and silly. I thought to myself, “Great. I can list all the prime factors of 48. But, to what end?” It was not until much later that I realized the utility of prime factorizations. On an exam like the ...
How to tackle GMAT Sentence Correction questions
Focus on one aspect of the sentence to narrow down your options. Face it. GMAT Sentence Corrections can be a little overwhelming! And, if you are like most people, you might approach a sentence correction by carefully reading through all five responses and picking the answer that “sounds best.” You may even answer many questions correctly using ...
Work/Rate/Time problems on the GMAT
For many people studying for the GMAT, Work/Rate/Time problems prove to be a particularly sore spot on the Quantitative Reasoning section. In this lesson, we will learn an efficient and effective way to tackle these problem types algebraically.
How to Methodically Crack Tough “Primeness” Questions on the GMAT
Questions that ask you to determine if a number is prime are ubiquitous on the GMAT. You can expect to come across at least a few on exam day, so knowing how to quickly determine a number’s “primeness” will be necessary if you’re looking to break the 700 ceiling.
GMAT tip: look for dangling modifiers!
Trusting your ear can get you far, but knowing some key grammar rules gets you even farther! Many people describe their approach to Sentence Corrections on the GMAT in the following way: they read through all five answer choices and simply choose the answer that sounds the best. Honestly, this is not a bad approach. Many of the wrong answers will ...