GMAT vs GRE Question Types and Content Comparison
Posted on
15
Mar 2023

GMAT vs GRE: Question Types and Content Comparison

If you’re considering business school, one of the first decisions to make is whether to prepare for the GRE or the GMAT. While the preferences of the admissions offices at your target schools should take precedence, there are many test-specific considerations as well. The tests vary substantially in terms of content, and this article will overview each test to help you make an informed decision for GMAT or GRE preparation. 

GMAT vs GRE: Quantitative Sections Head-to-Head 

The GRE and the GMAT take different approaches to measure candidates’ quantitative reasoning skills. The GMAT does not allow the use of a calculator on the quant section, but the GRE provides a built-in calculator for its quant sections. Some standard mental math proficiency is helpful on either test (you don’t want to have to use the GRE calculator every time you need to perform basic arithmetic operations), but if developing non-calculator proficiency is a big hurdle for you, put one check in the GRE column.

The GMAT and GRE quant sections cover almost the exact same content, but the balance of topics is different between the tests. The GMAT is heavily focused on algebra (whether pure notational algebra or word problems) and features more work/rate and speed/distance problems than the GRE, while the GRE mixes in more geometry and statistics. The GRE also requires knowledge of certain statistics topics that are lacking from the GMAT, like quartiles and normal distributions, but these topics can be learned easily and shouldn’t impact your decision.

Both tests have unique question types in their quantitative sections. On the GMAT, it’s data sufficiency; on the GRE, it’s quantitative comparisons. These questions represent a departure from the standard multiple choice model employed across virtually all standardized tests and usually require some extra practice from test-takers, but neither is necessarily more difficult or prep-time-consuming than the other.

Overall, most people who take both the GMAT and the GRE report that the GMAT has the harder quant section. And it is true that the GMAT problems tend to be a bit more complex than their GRE counterparts. Still, diligent preparation (especially with the help of an expert tutor) makes either quant section conquerable.

GMAT vs GRE: Verbal Sections Head-to Head

Here the GMAT and the GRE part ways. Both tests have reading comprehension in their verbal sections, with the passages and accompanying questions being largely the same in character and difficulty, but that is where the similarities end.

On GMAT verbal, reading comprehension questions account for only about ⅓ of the total, with critical reasoning and sentence correction making up the balance.

Critical reasoning questions are about recognizing the structure of an argument, especially its assumptions, and knowing how to strengthen, weaken, or complete it.

Sentence correction questions are a choice among five versions of the same sentence, only one of which is grammatically, idiomatically, and stylistically correct. In general, out of the 36 sections on the GMAT verbal reasoning section, about 10 are critical reasoning, about 12 are reading comprehension, and about 14 are sentence correction.

On each of the GRE’s two scored verbal reasoning sections, 10 of the 20 questions are reading comprehension, 6 are text completion, and 4 are sentence equivalence.

Text completion and sentence equivalence questions involve reading sentences and using context clues to fill in their blanks with the most appropriate words from the answer choice set. Where the GMAT requires English grammar knowledge for sentence correction, the GRE requires English vocabulary knowledge for text completion and sentence equivalence.

Generally, the learning of vocabulary for the GRE takes more prep time than the learning of grammar for GMAT sentence correction. Most English speakers with grammatical proficiency for GMAT sentence correction still need to liven up their vocabularies to get to the GRE level.

People who excel at memorizing lots of information – like the definitions of a few hundred words – will be well-suited to GRE verbal prep. People who struggle with memorization but like to think conceptually might be better suited to prepare for critical reasoning and sentence correction on the GMAT.

There is no verdict on which test has an easier or harder verbal section. The sections are too different for any such comparison to make sense. It all depends on your own personal strengths and weaknesses – both in terms of content knowledge and in terms of thinking/learning style.

GMAT vs GRE: Writing Sections Head-to-Head

The GRE writing portion, called Analytical Writing, comprises two thirty-minute tasks: analyze an issue and analyze an argument. The “analyze an issue” task requires you to take a position on a brief statement and to construct your own argument in support of your position. The “analyze an argument” task provides you with a short paragraph in which an author supports their own position on an issue.

For this task, you will not construct your own argument but critique the argument in the prompt, identifying the assumptions and facts upon which it relies for strength and validity.

The GMAT has only one thirty-minute writing portion, called the Analytical Writing Assessment (AWA), which is functionally identical to the GRE’s “analyze an argument” task.

Here the main difference is in the amount of time you have to spend writing. The GRE writing portion takes an hour and always comes before your quant and verbal sections, which can leave you feeling worn out while you still have almost three hours to go.

The GMAT writing portion is only half an hour and can be done after all other sections of your test. Still, the writing portion, while not altogether meaningless, is not mainly what these tests are about, so the difference in the “stamina factor” on this portion shouldn’t weigh heavily in your decision for one test or another.

GMAT vs GRE: Integrated Reasoning on the GMAT 

The GMAT includes one section for which the GRE has no parallel: integrated reasoning. This thirty-minute, separately-scored section involves processing information from paragraphs, tables, and graphs in order to answer questions on the data.

The idea is for the section to integrate the quantitative reasoning and verbal reasoning skills showcased independently on the other sections. If you develop these skills in the course of preparing for those sections, you’ll probably handle the integrated reasoning section without much difficulty.

It doesn’t require you to learn any additional content and essentially comes down to processing information fast enough, which comes with a bit of practice. Don’t let this scare you away from the GMAT.

Final Analysis

Let’s review some key points in a helpful table:

Unique GMAT prep challenges Unique GRE prep challenges
learn non-calculator skills master geometry and statistics
learn grammar for sentence correction learn 100-500 vocab words
learn critical reasoning build extra stamina (longer test)

In the end, the choice may come down to (1) your current strengths and weaknesses and (2) the differences in your aptitude for learning the content/building the skills for each test. The aim of this article is not to steer you toward one test or the other, but to provide you with the information to help you take the right first step in choosing the right test for you.

If you are interested in speaking with one of our GRE private tutors, you can sign-up for a complimentary, 30-minute consultation call. You can also learn more from our past clients who were able to achieve their cumulative 325+ score with us!

Contributor: Elijah Mize (Apex GRE Instructor)

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What Kind of Math is on the GRE? A breakdown of the quant section
Posted on
04
Jan 2023

What Kind of Math is on the GRE?

Unless you’re a math major, chances are that when you start preparing for the GRE, it’s been a while since you took a math class. Your algebra skills, once sharp and shiny, are rusty. Formulas you once knew are getting mixed up and mixed around. Your times tables have been tabled indefinitely. If you are to regain your mathematical form, you must begin by surveying the range of content to be (re)learned.

Thankfully, the GRE quantitative sections are built entirely from concepts and topics that you probably learned in high school at some point, even if your exposure to them was brief. Very few, if any, of the concepts will be completely new.

Below is a categorized list of topics you should expect to encounter. Think of this as the table of contents to a rather thorough GRE math syllabus.

GRE Math Topics

Arithmetic

Basic operations/order of operations

Exponents and radicals/powers and roots

Units digit cycles

Fractions, decimals, percents, ratios

Absolute Value

Place value

Estimation/approximation

Number Properties

Even and odd properties

Integers

Factors/Divisors

Divisibility

Least Common Multiple (LCM) and Greatest Common Factor (GCF)

Remainders

Prime numbers/prime factors/prime factorization

Arithmetic series properties

Algebra

Linear (first-degree) equations

Quadratic (second-degree) equations

Foiling and factoring quadratics

Inequalities

Functions

Sequences and series

Applied Problems

Probability

Combinatorics (combinations and permutations)

Percentage change and profit/loss

Interest

Age problems

Averages/mixtures

Rate/work /time

Speed/distance/time

Geometry

Polygons and sum of interior angles: 180(n – 2)

Quadrilateral types (parallelogram, trapezoid, rectangle, square) and area formulas

Triangles types (equilateral, isosceles, scalene, right) and area formulas

Pythagorean theorem

Special right triangles and Pythagorean triples

Circles and formulas for area and circumference

Arcs and sectors

Cylinders

Rectangular prisms

Area and perimeter

Volume and surface area

Similarity and congruence

Angles at intersections of lines

Coordinate Geometry

Slope

X and Y intercepts

Line equations and slope-intercept form (y = mx + b)

Graphs of functions

Midpoint and distance between points

Statistics

Mean, median, and mode

Standard deviation

Range

Quartiles and interquartile range

Normal distributions

You can use this list as a starting point to gauge how much learning (and relearning) you’ll have to do on the quantitative side of your GRE preparation. If any of these topics are only half-remembered or only vaguely familiar, you’ll have to do a fair bit of studying. If you are still well-versed in the majority of these topics, you may have a good head start on GRE quant. But note that this is simply a list of topics, not an exhaustive list of terms and formulas you must know.

A cheat sheet of formulas – without accompanying explanations – is actually less helpful than you might think, and the explanations of all the formulas you should know for GRE quant are too lengthy for these articles. We provide you with a handy glossary of terms to know as you begin your preparation for the GRE quantitative sections.

If you are interested in speaking with one of our GRE private tutors, you can sign-up for a complimentary, 30-minute free consultation callYou can also learn more from our past clients who were able to achieve their cumulative 325+ score with us!

Contributor: Elijah Mize (Apex GRE Instructor)

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Anatomy of GRE Quantitative Reasoning Section
Posted on
21
Dec 2022

Anatomy of GRE Quantitative Reasoning Section

Unlike GMAT quant, each GRE quantitative reasoning section is non-adaptive and can be navigated – you can visit and revisit any of the twenty questions for the duration of the thirty-five minute time limit. Each GRE quantitative section is also predictable in terms of the locations of different question types. This opens the door for a high level of strategizing. When the section isn’t adapting to you, you can adapt to the section.

First, let’s get familiar with the question types. There are five types of questions on the GRE quantitative section:

Types of questions on the GRE quantitative section:

Quantitative Comparisons (QC): The test-taker must identify the greater of two expressions, labeled “Quantity A” and “Quantity B.” Each QC question has the same answer choice set:

(A) Quantity A is greater

(B) Quantity B is greater

(C) The quantities are equal

(D) The relationship cannot be determined

Answer choice D means that either quantity may be greater depending on the scenario, or the value supplied to a variable. In some cases, quantity A is greater, and in other cases, Quantity B is greater.

Multiple Choice (MC): These are standard, five-answer-choice problems.

Select All (SA): A twist on multiple choice questions where there may be more than five answer choices in the set, with one or more (and potentially even all) choices being correct. These have square boxes instead of round bubbles and are always preceded by the instruction to “select all that apply.”

Numeric Entry (NE): Non-multiple choice questions that require the calculation of a precise value, to be typed into a text entry box. Sometimes these have specific instructions to “enter your answer as a fraction” or to “round your answer to the nearest tenth.” 

Data Interpretation (DI): The four question types mentioned so far differ in terms of answer choice format, but Data Interpretation questions do not represent a fifth such format. They may be multiple choice, select all, or numeric entry (never quantitative comparisons) but are distinct from these question types because of the difference in the tasks required to answer them. On a GRE quant section, there are always three consecutive DI questions that ask about the same set of text, graphs, and tables. Hence the name “Data Interpretation.”

Now that we’ve overviewed the five question types, let’s take a look at how they work together to form a complete GRE quantitative reasoning section:

Question Number Question Type
1 – 7 or 1 – 8 QC
8 – 13 or 9 – 13 MC, SA, and NE (jumbled)
14 – 16 DI
17 – 20 MC, SA, and NE (jumbled)

There are 7 or 8 QC questions per section and a total of 15 QC questions between the two scored quantitative sections on the GRE. If one quantitative section has 7 of them, the other section will have 8, and vice versa. If you’re a by-the-book kind of test-taker, you can do these questions first. But if you tend to be more confident on the traditional multiple choice questions, you can start with those and come back to the QC questions later.

For what it’s worth, the DI questions are always numbers 14 through 16. If you want to start here, just use the “review” screen to navigate right to question 14.

The standard MC questions are much more heavily represented than the SA and NE questions. There is a kind of balance between QC and MC questions so that each quantitative section contains a total of 14 questions between these two types. If a section has 8 QC questions, it will have 6 MC questions (for a total of 14). And if a section has 7 QC questions, it will have 7 MC questions (again, for a total of 14). If you’ve been keeping track, this leaves only 3 questions per section for SA and NE.

The SA and NE questions also maintain a balance. You won’t get 3 SA questions on one section and then 3 NE questions on the other section; you’ll get one section with 2 SA and 1 NE and another section with 1 SA and 2 NE.

Question Types by Section:

QC: 7 or 8

MC: 6 or 7

DI: 3

SA: 1 or 2

NE: 1 or 2

Total: 20

Question Types for both Sections:

QC: 15

MC: 13

DI: 6

SA: 3

NE: 3

Total: 40

Knowing all this helps you know what to expect on test day. Familiarity tends to increase comfort. And most importantly, you can use your practice tests to try out different approaches to the quantitative sections.

Are open-ended QC questions giving you a headache? Flag them and go take a break with the more concrete DI questions.

Struggling to finish the section on time? Prioritize the question types you’re most comfortable with, and use the remaining time on the harder ones.

You can develop a personalized approach to the GRE quantitative section that plays to your strengths.

Now that we know how the GRE quantitative section is put together, we’ll turn to overviewing the actual math content of the questions in our next article.

If you are interested in speaking with one of our GRE private tutors, you can sign-up for a complimentary, 30-minute consultation call. You can also learn more from our past clients who were able to achieve their cumulative 325+ score with us!

Contributor: Elijah Mize (Apex GRE Instructor)

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The GRE Quantitative Reasoning Section Guide & Tips
Posted on
25
Mar 2022

The GRE Quantitative Reasoning Section Guide & Tips

The GRE Quantitative Reasoning section can be a tough nut to crack. But never fear! We’ve compiled some top tips to help you ace this section of the test. So whether you’re a math whiz or just looking to brush up on your quantitative skills, read on for everything you need to know to score high on the GRE Quantitative Reasoning section.

What does the GRE Quantitative Reasoning section test? 

The GRE Quantitative Reasoning section measures your ability to use basic math concepts and solve problems under time pressure. While the quantitative reasoning section does assess some high-level math, it focuses primarily on real-world problem-solving skills.

The GRE Quantitative Reasoning – 4 Question Categories 

The math you learned in high school is mostly what’s on the GRE. The majority of GRE math questions won’t require tons of number-crunching if you know how to approach them, but they will test your critical thinking and problem solving abilities. GRE Quantitative Reasoning questions will generally fall into one of four major categories: 

1. Arithmetic

The arithmetic category covers basic math concepts such as integers, fractions, and decimals. It also includes the concepts of ratio, absolute value, and sequences of numbers. GRE quantitative reasoning questions in the arithmetic category may also ask you to calculate percentages or solve word problems.  

2. Algebra

GRE Quantitative Reasoning questions that fall into this category may test your ability to solve equations or inequalities. Questions in this area often require you to know the properties of basic algebraic functions (for example, solving linear and quadratic equations, equations and inequalities, factoring) as well as their graphs. 

3. Geometry

GRE Quantitative Reasoning questions in this category may test your knowledge of angles, triangles 30°-60°-90°, three-dimensional figures, or coordinate geometry. Questions in geometry often ask you to calculate the area of a shape or determine the distance between two points on a plane. 

4. Data analysis

In this part, you will be asked to interpret data from graphs such as bar and circle charts, box plots, scatter plots. This includes finding the mean, median, mode, range, standard deviations, interquartile range, quartiles, and might include probability questions as well. 

An example might be two six-sided dice, each side has a number between 1 and 6. What is the probability of getting a sum of 7 when two dice are thrown?

There are 36 possible outcomes when two dice are thrown. Out of those, six outcomes will result in a sum of 7. This means that the probability of getting a sum of 7 when two dice are thrown is 6/36 or 1/6.

Format

The GRE Quantitative Reasoning section is composed of two 35-minute sections. In both sections you can expect:

  • Quantitative Comparison questions

    These questions always include a column of numbers and a column labeled “A” or “B”. Your task is to compare the two columns. GRE Quantitative Reasoning questions in this category may also ask you to identify which number is larger, which number lies between two other numbers, or which of two expressions is an integer.

  • Problem Solving questions

    GRE Quantitative Reasoning questions in this category will test your ability to solve problems. You will be asked to determine the solution set of an equation or graph, interpret data, or solve a problem based on real-world scenarios.

  • Data Interpretation

    GRE Quantitative Reasoning questions in this category may ask you to interpret data presented in a table, graph, or text passage. You may also be asked to determine the relationship between variables or predict future outcomes based on trends.

The GRE Quantitative Reasoning – 4 Types of Questions

1. Quantitative Comparison questions

You will be given 4-option-multiple-choice questions. You will need to use your skills to determine the relationship between quantities.

Example:

Quantity A
The least prime number greater than 24

Quantity B
The greatest prime number less than 28

A. Quantity A is greater.
B. Quantity B is greater.
C. The two quantities are equal.
D. The relationship cannot be determined from the information given. 

Answer: For the integers greater than 24, note that 25, 26, 27, and 28 are not prime numbers, but 29 is a prime number, as are 31 and many other greater integers. Thus, 29 is the least prime number greater than 24, and Quantity A is 29. For the integers less than 28, note that 27, 26, 25, and 24 are not prime numbers, but 23 is a prime number, as are 19 and several other lesser integers. Thus, 23 is the greatest prime number less than 28, and Quantity B is a prime number less than 28. The correct answer is Choice A, Quantity A is greater.

2. Multiple-choice questions (One Answer Choice)

These are questions that have five possible answers. You need to choose the correct answer from among these choices.

Example: A certain jar contains 60 jelly beans — 22 white, 18 green, 11 yellow, 5 red, and 4 purple. If a jelly bean is to be chosen at random, what is the probability that the jelly bean will be neither red nor purple?

A. 0.09
B. 0.15
C. 0.54
D. 0.85
E. 0.91

Answer: There are 5 red and 4 purple jelly beans in the jar. That means there are 51 jelly beans that are neither red nor purple. The probability of selecting one of these is 51/60, or 0.85. The correct answer is D

3. Multi-select questions (One or More Answer Choices)

In this category you are allowed to select more than one answer choice. GRE quantitative reasoning questions in this category usually begin with a series of answer choices and present data in a table, graph, or text passage.

Example: Which of the following integers are multiples of both 2 and 3?Indicate all such integers.

A. 8
B. 9
C. 12
D. 18
E. 21
F. 36

Answer: There are a few different ways to figure out the answer. You can find the multiples of 2, which are 8, 12, 18, and 36. Then you can look for the multiples of 3, which are 12, 18, and 36. Another way to do it is if you know that every number that is a multiple of 2 and 3 is also a multiple of 6. So then you would just pick the choices that are multiples of 6. The answer is C (12), D (18), and F (36).

4. Numeric Entry Questions

GRE Quantitative Reasoning questions in this category allow you to type your own answers into empty boxes. This means that you won’t be given answers to choose from. 

Example: One pen costs $0.25 and one marker costs $0.35. At those prices, what is the total cost of 18 pens and 100 markers?

Answer: $0.25 multiplied by 18 equals $4.50. This is the cost of the 18 pens.

$0.35 multiplied by 100 equals $35.00, which is the cost of the 100 markers. The total cost is therefore 4.50 + 35.00 = $39.50. Equivalent decimals, such as $39.5 or $39.500  (or any equivalent), are considered correct answers.

Remember to only use the decimal point and negative sign when entering the numbers in the answer box. No need to add the dollar sign since it’s already added in the answer box.

Tips to Ace The GRE Quantitative Reasoning Section

1. Plug in numbers

It can be very helpful to plug in numbers when you’re in doubt of the correct answer. ETS GRE Quantitative Reasoning is not testing your math skills but rather how well you can solve problems.

2. Memorize the answer choices 

In Quantitative Comparison questions the answers are always in the following order:

A. Quantity A is greater.
B. Quantity B is greater.
C. The two quantities are equal.
D. The relationship cannot be determined from the information given.

You should be able to answer questions within 2 minutes and, therefore, this will save you time.

3. Make sure the answer is in the correct format

In the Numeric Entry questions, you will have to fill in an empty box. Therefore, you need to make sure that you are writing your answer in the correct format. Keep an eye on questions that might ask you to round the answer. 

4. Pay extra attention to words

Make sure to spot words such as “between”, “except”, “not”, “approximately”, “about”. Make sure that you don’t round down or up. You don’t want to lose points because you misread the question when you actually knew the correct answer. 

5. Process of elimination

The strategy of eliminating wrong answers can be your best friend. If you’re having trouble with GRE Quantitative Reasoning questions, you can always use the process of elimination to help you narrow your choices.

6. Do practice questions

Practicing will help you to become familiar with the examination pattern. The GRE Quantitative Reasoning section contains many similar questions with slight variations on the same concept. Practicing will help you be more relaxed and confident on the day of the exam. The GRE Quantitative Reasoning tests your understanding and not just your ability to remember formulas or mathematical concepts. 

Keep in mind that on the exam day, you can use a basic calculator. So make sure you are using a simple calculator while practicing because you won’t have extra features on the exam.

GRE Private tutoring

If you are not comfortable with GRE Quantitative Reasoning, if you find it difficult, or if you are not confident with your math skills, you can always sign up for private GRE tutoring. Apex private GRE tutors focus on your needs and personal strengths, tailoring personalized GRE lessons to best help you achieve your goals.

Remember, the GRE Quantitative Reasoning is not testing your math skills, but rather how well you can solve problems. The best way to do well on this exam is to familiarize yourself with the types of questions by practicing. We hope these insights have been helpful so far, but if not, feel free to reach out anytime with more specific inquiries.

 

Contributor: Cynthia Addoumieh

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