Articles published in Math

GRE Math Riddle: Doubling the Average Rate

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Manhattan Prep GRE Blog - GRE Math Riddle: Doubling the Average Rate by Tom Anderson

You can attend the first session of any of our online or in-person GRE courses absolutely free. Crazy, right? Check out our upcoming courses here.


Here’s a GRE math riddle:

Manhattan Prep GRE Blog - GRE Math Riddle: Doubling the Average Rate by Tom Anderson Read more

How to Study for the GRE: The First Two Weeks (Part 2)

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Manhattan Prep GRE Blog - How to Study for the GRE: The First Two Weeks (Part 2) by Chelsey Cooley

You can attend the first session of any of our online or in-person GRE courses absolutely free. Crazy, right? Check out our upcoming courses here.


Last time, we discussed how to learn more about the GRE and how to prepare yourself to study efficiently during your first two weeks. Now, let’s look at a few more sample study sessions. How you study matters—and that can make the difference between an okay GRE score and a great one. Read more

Data Interpretation: Start by Understanding the Graph

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Manhattan Prep GRE Blog - Data Interpretation: Start by Understanding the Graph by Cat Powell

You can attend the first session of any of our online or in-person GRE courses absolutely free. Ready to take the plunge? Check out our upcoming courses here.


In each Quant section on the GRE, you’ll see three questions that ask about a graph or pair of graphs; these are the Data Interpretation (DI) questions. All three questions usually refer to the same graph(s) and show up about two-thirds of the way through the section. Read more

Combating Careless GRE Math Mistakes

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You can attend the first session of any of our online or in-person GRE courses absolutely free. Crazy, right? Check out our upcoming courses here.


Careless GRE Math Mistakes Cost Points

If you scored a 158 on your GRE Quant, you likely missed around 10-15 of the 40 questions you saw. A few of those may have been ones you didn’t know how to do. A few may have been ones you didn’t have enough time to solve. How many do you think were “careless GRE math mistakes”? 1 or 2? 5 or 6? Read more

GRE Word Problems: Favorite Tricks and Traps

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Manhattan Prep GRE Blog - GRE Word Problems: Favorite Tricks and Traps by Chelsey Cooley

You can attend the first session of any of our online or in-person GRE courses absolutely free. Crazy, right? Check out our upcoming courses here.


The GRE is a fair test. GRE word problems will always give you enough info to turn the words into the right equations. However, that doesn’t mean they’ll make the translation easy or obvious! To make tough GRE word problems tougher, the test writers use certain words and phrases that they know are frequently misinterpreted. This makes you more likely to write down the incorrect equations and more likely to get the problem wrong. Read more

GRE Math for People Who Hate Math: Remainder Problems

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Manhattan Prep GRE Blog - GRE Math for People Who Hate Math: Remainder Problems by Chelsey Cooley

You can attend the first session of any of our online or in-person GRE courses absolutely free. Crazy, right? Check out our upcoming courses here.


The secret to understanding GRE remainder problems is in the word remainder itself. Suppose you bake a dozen brownies, and while you’re at work, your roommate eats ten of them. The two brownies left over are the remainder of the batch. The mathematical term remainder refers to the same thing: what’s left over after something is taken away. Read more

Play to Your Strengths on the GRE

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Manhattan Prep GRE Blog - Play to Your Strengths on the GRE by Cat Powell

You can attend the first session of any of our online or in-person GRE courses absolutely free. Ready to take the plunge? Check out our upcoming courses here.


In the first class of our GRE curriculum, we begin by talking about growth mindset vs. fixed mindset. If we approach a new task with a fixed mindset—i.e. I am or am not good at this—we’re a lot less likely to improve at it. When we believe instead that we can and will improve if we work hard, we get better faster. The stories we tell ourselves about our abilities shape what we’re actually able to accomplish. Read more

Introducing the GRE Just Math™ Course

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Manhattan Prep GRE Blog - Introducing the GRE Just Math Course by Manhattan Prep

You just need to learn GRE Math. Maybe you haven’t taken math since high school and just need a respectable Quant score to get into your target school. Or maybe you’re already pretty good at math, but your target school requires you to be great. No matter your starting point or goal score, we built GRE Just Math to get you where you need to be on the Math section of the GRE. Read more

GRE Work Problems

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Manhattan Prep GRE Blog - GRE Work Problems by Neil Thornton

You can attend the first session of any of our online or in-person GRE courses absolutely free. Ready to take the plunge? Check out our upcoming courses here.


Problems involving work and rates can be a problem for many test-takers, but with a clear method to set them up and a little clever plugging in, you can learn to knock them out efficiently and accurately. Read more

Learn GRE® Math in a Day

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Manhattan Prep GRE Blog - Learn GRE Math in a Day by Manhattan Prep

Need to crush the GRE to get into your dream grad program, but haven’t taken a math class since high school? Is algebra a foreign language to you? Does the mere thought of doing math trigger deep-seated trauma? Or maybe you’re not allergic to math, but your skills are rusty and you could use a thorough refresher. Perhaps you’re actually quite confident in your math abilities, but you want expert instruction to reach the highest level as quickly as possible.

We developed our GRE Math in a Day workshop for anyone who wants to gain all the fundamentals of GRE math content and strategy as efficiently as possible—just one day, to be exact. Read more