# GMAT & MBA Admissions Blog

Although you’ll likely see slightly fewer Critical Reasoning questions than Sentence Correction or Reading Comprehension on the Verbal section of the GMAT, it is still a sizeable portion of the exam. Having a strong foundational knowledge of argumentation is key to understanding how to answer GMAT critical reasoning questions correctly.

The way the Official Guide to the GMAT, and too many GMAT tutors for that matter, explains how to answer GMAT sentence correction questions is overly confusing. The explanations are far too technical. You are taking the GMAT to get into an MBA program. The MBA programs wants to ensure you can read, write, and speak English well. Neither you nor the MBA program should be concerned with PhD level technical elements of the English language. In this article we’ll teach you how to correctly answer GMAT sentence correction questions by following a four-step process.

## Is a GMAT tutor worth it?

Since I am writing this on a GMAT blog hosted by a GMAT tutoring company, you might expect me to say that unequivocally, a GMAT tutor is worth it. But the answer is clearly “it depends.”

Performing well on the quantitative section of GMAT requires a mix of math theory, test taking strategy, and critical thinking skills. While it’s important not to approach the quant section of the GMAT like a math test, it is also helpful to have logged certain facts and formulas in your brain. Most of the math theory you need to know does not go beyond high school algebra, so you’ve almost certainly “known it” before. You just need to re-learn and refresh.

Tags: GMAT quant, GMAT tips

In this article, we’ll introduce you to the concept of using a GMAT error log while you are studying for the GMAT.

#### Combinatorics is the art of counting. You’ll need to understand this art to do well on the GMAT.

It is common for GMAT students looking for a 700+ score to have many questions about GMAT combinatorics problems. These are the GMAT questions that ask you to count up all the possible arrangements of individuals and groups in a variety of situations: How many ways can 5 men and 5 women be ordered in a line? How many high fives occur in a group of 15 people on a basketball team? GMAT tutors often find themselves spending an inordinate amount of time helping students improve their ability to answer these types of GMAT questions.

Our Director of Online Tutoring recently sat for the interim online GMAT, a new version of the test offered by GMAC starting April 20th, 2020 due to the restrictions placed on gatherings of people in order to limit the spread of COVID-19. We’re sharing his experience with GMAT students considering taking the online version of this test so that, hopefully, they can be better prepared and know exactly what to expect going into this unprecedented testing situation.