Gap Analysis: The Master Key to Unlock GMAT Critical Reasoning

Question

GMAT Critical Reasoning (CR) questions can often feel like a black box. You read the argument, you read the question, you analyze the options, but getting consistently accurate feels challenging. While  comprehension  – understanding what the argument explicitly states – is the essential first step, it's only the foundation. The second step to mastering CR lies in the layer built upon comprehension:  Gap Analysis . 
 
Many students struggle with CR because they get stuck trying to find the "correct" answer among the options without first deeply analyzing the  structure  of the argument itself. They might dismiss correct answers as "out of scope" or fail to see why one option strengthens or weakens much more effectively than another. These issues often stem from an underdeveloped ability to identify the logical gaps inherent in almost every GMAT CR argument. 
 
This article will demystify Gap Analysis. We'll explore what it means to find gaps, why it's the cornerstone of critical thinking tested on the GMAT, and provide a structured process to develop this crucial skill. This is not just an exam technique; it's about building a fundamental critical reasoning muscle.

Before we get into the main content, I would like to mention that Anish and I developed this technique of Gap Analysis independently before we started teaching it in our recorded course and private tutoring sessions. This is the first time any of us is sharing this technique with the general public. So, I wanted to make it clear that I am not the only one who has developed this technique. However, it’s entirely possible that there will be differences in the way we explain or execute the technique.

What is "Clarity"? Knowing What ISN'T Said   
 
True clarity about an argument isn't just understanding the words on the page. It involves two crucial components: 
 
   Awareness of Knowledge:  Being clear about what the text  explicitly states  (the premises, the conclusion). This is  Comprehension .  
   Awareness of Ignorance (Relative to the Argument):  Being clear about what the text  does not state  but which is  necessary  to logically connect the stated premises to the stated conclusion. This is  Gap Analysis .
   
 Critical thinking, at its core, involves identifying problems, assumptions, and missing links. Gap analysis is the tool we use to achieve this "awareness of ignorance" within an argument.

What Exactly is a Gap?   
 
Think of an argument's premises as Point A and its conclusion as Point B. The argument wants you to believe you can get directly from A to B based on the path laid out. A  gap  is a missing step, a logical jump, an unstated requirement, or a vulnerability in that path. It's the reason why the premises,  even if true , don't  guarantee  the conclusion.

Identifying a gap means recognizing the boundary of the information provided and saying, "Based  only  on the evidence given, I  don't know  for sure that this conclusion follows. There's something missing or being taken for granted here."

The 3 Layers of CR Mastery 
  
 Thinking about CR proficiency, it helps to visualize three layers of skill:

Layer 1: Comprehension:  Accurately decoding the premises, conclusion, and question stem. The non-negotiable foundation.  
   Layer 2: Gap Analysis:  Systematically identifying the logical gaps, assumptions, and vulnerabilities within the argument's structure. This is the core analytical engine.  
   Layer 3: Link/Impact Analysis:  Evaluating how new information (specifically, the answer choices in Strengthen, Weaken, and Evaluate questions) interacts with the identified gaps and impacts the argument's overall strength.
   
 Mastering CR requires building strength in all three layers.

The Central Role of Gap Analysis in GMAT CR Argument Questions 
  
 A large majority of the GMAT CR section, typically around 70-80%, consists of argument-based questions. These include question types like Assumption, Strengthen, Weaken, Flaw, and Evaluate. Successfully navigating these common question types requires building skill across all three layers we've discussed: precise  Comprehension  (Layer 1), rigorous  Gap Analysis  (Layer 2), and insightful  Link/Impact Analysis  (Layer 3).

While proficiency in all layers is essential,  Gap Analysis (Layer 2) plays a uniquely critical  foundational  role.  Why is it so central? Because effective analysis at Layer 3 is impossible without a solid understanding developed at Layer 2. You simply cannot accurately evaluate how an answer choice impacts the argument (Layer 3) if you haven't first identified the logical gaps, vulnerabilities, and unstated assumptions within the argument's structure (Layer 2).

Understanding the gap is the prerequisite for understanding an option's relevance or effect.

Let's see how this interplay works across the major question types: 
 
   Assumption & Flaw:  These questions are the  most directly  focused on the output of Layer 2. Identifying the core gap often leads you straight to the answer, whether it's stating the necessary assumption that bridges the gap or describing the flaw that the gap represents. Of course, precise comprehension (Layer 1) of the argument and options remains vital.  
   Strengthen, Weaken, & Evaluate:  These questions heavily engage Layer 3 (Link/Impact Analysis),  but this analysis is entirely dependent on the Layer 2 foundation . You must first identify the gaps (Layer 2) before you can assess how a new piece of information (the answer choice) affects them: 
 
  A  Strengthener  provides evidence indicating a gap is  not there  or less significant, shoring up a weak point.  
  A  Weakener  provides evidence indicating a gap  is  there and problematic, exploiting a weak point.  
  An  Evaluate  question asks for information to determine  whether the gap is truly problematic , effectively testing the assumption related to the gap.

The "Irrelevant" Answer Problem:

Understanding this dependency clarifies the "irrelevant answer" problem. When a student dismisses a correct Strengthen, Weaken, or Evaluate answer as irrelevant, it might stem from a Layer 1 misunderstanding, but often it's because they either missed the relevant gap entirely (Layer 2 failure) or failed to see the connection between the option and the known gap (Layer 3 failure). A failure at Layer 2 makes effective Layer 3 analysis impossible.

Therefore, developing strong Gap Analysis skills is not just about mastering one type of question; it's about building the essential foundation required to accurately analyze arguments and evaluate answer choices across the most common GMAT CR formats.

How to Find the Gaps: A Step-by-Step Process 
  
 Finding gaps isn't magic; it's a process of systematic questioning. Here’s how you can approach it, especially during practice:

Basic 3-Step Process:

Identify the Conclusion and the Support (Premises):  Be precise. Know exactly what claim is being made and what evidence is offered. Don't paraphrase yet, just identify the core components. (Solid Layer 1 required).  
   Ask the Critical Question: "Can we INFER the conclusion from the support?"  This means: Do the premises  logically guarantee  or  necessarily require  the conclusion? Assume the premises are true; do they  force  you to accept the conclusion? Be skeptical here.  
   Identify the Reasons "Why Not": These are the GAPS.  Articulate  why  the conclusion doesn't necessarily follow. What leaps are being made? What's being assumed? What alternatives are ignored? What vulnerabilities exist?
   
  Showing Your Thinking (The Key to Learning):  Don't just state the gap. Articulate the  questions  that lead you there. "The premise talks about X, the conclusion about Y.  How  did the author get from X to Y?  What  must be true for that link to hold?  Could  X be true but Y false? Yes, if..." This active questioning  is  the process. 
 
 Iterative Refinement for Thoroughness:  
 
Arguments often have multiple gaps. To find them all:

Identify an initial gap using the 3-step process.  
  Mentally  "assume the gap away."  Temporarily accept the unstated assumption that bridges this first gap.  
  Ask again: " Even assuming that first gap is closed , can I  now  infer the conclusion?"  
  If still no, identify the  next  reason why not (Gap #2).  
  Repeat this process, assuming away each identified gap and looking for the next weakness. This helps ensure you uncover deeper, less obvious gaps.

Common Gaps: A Practical Checklist

While every argument is unique, certain types of logical gaps and flawed assumptions appear frequently on the GMAT. Being aware of these patterns helps you know what to look for during your analysis:

Correlation vs. Causation:  Assuming that because two things occur together, one must cause the other.  Ask:  Alt cause? Reverse cause? Coincidence? 
 
   Ex: "Cities with more libraries have higher crime rates. Do libraries cause crime?" (Not necessarily; it's possible a third factor, like larger population size, leads to both more libraries and higher crime rates).    
 
   Scope Shifts:  Conclusion talks about something subtly different than the premises (broader, narrower, related but distinct term). 
 
   Narrow-to-Broad Ex: "Our marketing campaign increased website visits by 20%. Therefore, our company's overall market presence has significantly improved." (Shift: 'Website visits' = narrow evidence; 'Overall market presence' = broad conclusion).   
   Broad-to-Narrow Ex: "The national economy grew last quarter. Therefore, the manufacturing sector in the northeast must have grown." (Shift: 'National economy' = broad premise; 'NE manufacturing sector' = narrow conclusion).   
   Term Shift Ex: Premise discusses 'participants reported feeling healthier,' conclusion claims 'the treatment is medically effective'. (Shift: From subjective self-report to objective medical effectiveness).    
 
   Data Representativeness / Generalization Error:  Assuming findings from a specific sample apply accurately to a different or larger group/context.  Ask:  Is the sample representative? 
 
   Ex: "A survey of our company's employees shows high job satisfaction. Therefore, employees in our entire industry must have high job satisfaction." (Shift: 'Our employees' = sample; 'Industry employees' = different/larger population).    
 
   Study/Statistics Reliability & Validity:  Assuming cited data/studies are accurate, unbiased, and methodologically sound without confirmation. 
 
   Ex: Argument bases conclusion on "'an online poll indicated...' Was the poll biased? Self-selected sample?"    
 
   Temporal Gaps (Past vs. Future/Present):  Assuming past conditions or results will hold true now/future (or vice versa).  Ask:  Have relevant conditions changed? 
 
   Ex: "Our strategy of TV advertising was highly effective in the 1990s, so it will boost sales significantly today."    
 
   Flawed Analogies:  Relying on a comparison between two things/situations that aren't similar enough in relevant ways.  Ask:  Are they truly comparable for this argument? 
 
   Ex: "Because City A successfully funded its new park via a local tax, our City B can do the same." (Are the cities' tax bases, populations, project costs comparable?)    
 
   Necessary vs. Sufficient Condition Confusion:  Confusing what's required (necessary) with what guarantees (sufficient), or vice versa. 
 
   Ex: "To pass the bar exam, one must attend law school. Since Sarah attended law school, she will surely pass the bar exam." (Law school is necessary, but not sufficient).    
 
   Percentage vs. Absolute Number Confusion:  Drawing conclusions about raw numbers based on percentages (or vice versa) without considering base values. 
 
   Ex: "Company A's profits grew by 10%, while Company B's grew by 50%. Therefore, Company B earned more profit." (Not if Company A's initial profit was vastly larger).

(Note: This list covers many frequent patterns but isn't exhaustive. The core skill is analyzing the specific premise-conclusion link.)

Beyond Finding Gaps: Analyzing Impact (Layer 3 in Action)

Identifying gaps (Layer 2) is crucial, but for Strengthen, Weaken, and Evaluate questions, you need Layer 3: analyzing how answer choices  impact  those gaps.

Crucially, correct S/W/E answers often work  indirectly . They don't just say "The assumption is true/false." Instead, they might: 
 
  Provide a general principle that makes the argument's leap more/less plausible.  
  Offer new context that changes the significance of the gap.  
  Rule out (or support) an alternative explanation related to the gap.
   
  Example:  If an argument jumps from "Person X's health improved" to "Person X's overall welfare improved," a gap is that welfare includes non-health factors. A strengthener might  not  say "Person X's finances also improved." Instead, it might say, "Studies show physical health strongly correlates with overall reported well-being." This doesn't prove other factors improved, but it  links  health and welfare, making the original argument's leap  more reasonable  and thus minimizing the gap's impact.

The "Impact" Litmus Test:  Forget vague notions of "scope" based on keywords. Ask:  "If this answer choice is true, does it make the conclusion more or less likely to be true, specifically by affecting one of the gaps I identified?"  If it has an impact (positive for Strengthen, negative for Weaken, clarifying for Evaluate), it's relevant.

Gap Analysis: A Methodology for Skill-Building (Not Just an Exam Technique) 
  
 It's crucial to understand how to best leverage gap analysis in your GMAT preparation. Think of it less as a step-by-step technique to apply rigidly  during the timed exam , and more as a powerful  methodology specifically designed for building your fundamental critical thinking skills  during your practice .  
 
 The Core Idea: Practice Method vs. Exam Tool  
 
The primary purpose of engaging in detailed gap analysis is not necessarily to execute the full process under the time pressure of the GMAT itself. Instead, the goal is to use this structured analysis  while you practice  solving CR questions. By consistently dissecting arguments, identifying assumptions, and pinpointing logical leaps during your study sessions (using the 3-step process and iterative refinement), you progressively build the critical reasoning muscles required for success.

The speed, accuracy, and intuition you need on test day are the  direct results  – the dividends – of this deliberate skill-building practice. Through repeated analysis, you train your brain to automatically recognize patterns, spot vulnerabilities, and evaluate reasoning more effectively and efficiently.

Potential Benefit During the Exam:  
 Does this mean gap analysis has  no  place during the actual exam? Not necessarily. Having honed your skills through practice, you might find you can quickly identify the most critical gap(s) in an argument even under timed conditions, perhaps before even looking at the options. This heightened awareness can certainly help you evaluate choices faster. However, this ability to apply it quickly during the exam is a  consequence  of extensive prior practice; it's not the primary way gap analysis is intended to be used. The focus remains firmly on  developing the underlying skill beforehand .

Structured Practice - How to Build the Skill:

This skill is built through diligent application during your study: 
 
  Apply the 3-step process (and iterative refinement) systematically to every argument-based question you solve  during practice .  
  Analyze all five answer choices after attempting the question. Ask: "Which gap, if any, does this relate to? How? Does it strengthen, weaken, describe, or test that gap?" Understand  why  the wrong answers are wrong in relation to the gaps.  
  When you get a question wrong, especially if you deemed the right answer "irrelevant," use the 3-layer model to diagnose the failure: Was it Layer 1 (Comprehension), Layer 2 (Missed Gap), or Layer 3 (Missed Link/Impact)? Treat errors as diagnostic tools to pinpoint weaknesses in your analysis.

Contrast with "Pre-thinking":  
 
This structured approach to skill-building differs significantly from some "pre-thinking" techniques you might encounter. Often, pre-thinking is suggested without a clear, systematic process (" How  do I effectively pre-think?") or a well-defined purpose ("Is this primarily for practice or for use during the exam?"). Gap analysis, as outlined here, provides a concrete, step-by-step method specifically designed for  systematically analyzing arguments  during your practice  to deepen your critical reasoning abilities.  The emphasis is on the structured process leading to genuine skill enhancement.

Gap Analysis in the Real World 
  
 This skill extends far beyond the GMAT. Finding the unstated assumptions and logical leaps is crucial anytime you evaluate information. 
 
   Example: Skincare Ad:  "Glow Cream uses Ingredient Z from exotic fruits! Get younger-looking skin!"  Questions leading to gaps:  Does exotic origin guarantee effectiveness? Is enough Ingredient Z used? Does it work topically? What proof exists beyond the claim?  Gap:  Assumes origin=efficacy, presence=potency, makes unproven claim.  
   Example: Productivity Software Pitch:  "Teams using 'SyncUp' report 25% faster project times. Adopt SyncUp!"  Questions leading to gaps:  Did SyncUp  cause  the speed, or did fast teams adopt it? Are those teams comparable to ours? How reliable are the reports?  Gap:  Assumes causation, comparability, and data reliability.
   
 Practicing gap analysis makes you a sharper thinker in all areas of life.

Conclusion: Embrace the Gaps 
  
 Mastering GMAT Critical Reasoning requires moving beyond surface-level comprehension. By actively engaging in Gap Analysis – identifying the logical jumps, unstated assumptions, and vulnerabilities in arguments – you unlock the core of what CR questions test.

Remember the layers: Build solid Comprehension (Layer 1), rigorously practice Gap Analysis (Layer 2), and refine your ability to assess the Impact of answer choices (Layer 3). Use the structured process, learn the common patterns, and focus on building the  skill  during your practice. Do this consistently, and you'll not only improve your CR score but also sharpen your critical thinking abilities for business school and beyond.

Walking Through the Gap Analysis: A Simulated Thought Process  
 
  Argument:

Let's take up this GMAT argument. Our job involves two main phases. First, we need to clearly  comprehend  what the argument is saying. This means precisely identifying the  conclusion  (the main point the author wants us to accept) and the  support  or  premises  used to build the case for that conclusion. 
 
But crucially, when we talk about comprehension, it's  much more than just highlighting  'this statement is the conclusion' and 'these statements are the premises'. True comprehension involves understanding  how the premises are intended to support the conclusion . It's about grasping the  inherent logic  of the argument – the flow, the reasoning, how the author believes the evidence connects to make the final claim persuasive. It’s not just labeling; it's understanding the  story  the argument is trying to tell and the logical steps it uses. I'll show you what I mean when we look at the argument structure.

Only after we've achieved this deeper level of comprehension do we move on to the second step:  finding the gaps  in the argument – identifying the missing links, unstated assumptions, and potential vulnerabilities.

As I highlighted earlier in the article, a lot of people falter right here in the comprehension phase. Sometimes the challenge is understanding individual statements correctly. But often, even if individual sentences make sense, students struggle to see the connections – they don't fully grasp  how  the premises are supposed to lead to the conclusion, the underlying logic. You'll appreciate the importance of both solid comprehension and systematic gap analysis as we go through this argument step-by-step.

Phase 1: Comprehending the Argument

So, let's apply that first step – deep comprehension – to our argument.

Question:  What is the main Conclusion here?  
   Conclusion:  Updated trade statistics will probably indicate that the number of televisions Borodia imports annually from Vernland has increased.  
   Question:  What are the Premises offered as support?  
   Premise 1:  The average hourly wage of television assemblers in Vernland has long been significantly lower than that in neighboring Borodia.  
   Premise 2:  Borodia dropped all tariffs on Vernlandian televisions three years ago.  
   Premise 3:  The number of televisions sold annually in Borodia has not changed since the tariffs were dropped.  
   Premise 4:  Recent statistics show a drop in the number of television assemblers in Borodia.

Understanding the Logic / The Argument's Story:  
 
Now, let's connect these pieces to see the author's intended flow of reasoning. How are these premises supposed to lead to the conclusion?

The author seems to reason like this:

Fewer B assemblers (Premise 4) likely means...  
  Less B domestic production.  
   Plus , B's total TV sales are flat (Premise 3).  
   Therefore , B must be getting the TVs needed to meet demand from somewhere else (implying a need for imports).  
   Plus , V wages are lower (Premise 1)  and  B dropped tariffs on V TVs (Premise 2), making Vernland an attractive source.  
   Therefore , B is likely importing the needed TVs from Vernland, and future statistics will show this increase.

This is the essential story or logical chain the argument presents. Understanding this flow  is  the core of comprehension, beyond just labeling the parts.

Phase 2: Finding Gaps

Now that we understand the argument's intended logic, we shift to critically evaluating it by looking for gaps, assumptions, and alternative explanations.

Gaps 1 & 2: Are the Stats Reliable?  
 
   General Principle:  A crucial first check, especially on the GMAT, is to question any statistics, reports, or data points mentioned in an argument,  unless  their reliability is explicitly guaranteed or stated as fact.  
   Application Here:  This argument relies on statistics in two key places: 
 
   Premise Stats:  Premise 4 mentions "recent statistics" showing fewer assemblers in Borodia. We can immediately question this.  Gap #1:  Could these statistics be wrong? Maybe the count was inaccurate. If these stats  are  wrong, and the number of assemblers hasn't actually dropped, then the entire argument's trigger (fewer assemblers and, thus, less production) disappears, and the reasoning falls flat right there.  
   Conclusion Stats:  The conclusion predicts what "updated trade statistics will probably indicate."  Gap #2:  Even if Borodia  is  importing more TVs from Vernland, will the  statistics  accurately capture and indicate this? Future data collection could be flawed or categorized differently, meaning the statistics might not reflect the reality, even if the underlying event (increased imports from V) occurs.   
 
   Key Takeaway:  Always ask: Is the data cited (premise) or predicted (conclusion) necessarily accurate and reliable?

Gap 3: Fewer Assemblers = Lower Production?  
 
   The Critical Question:  Okay, let's apply our iterative process. Let's  assume  the previous gaps aren't issues – assume the stats  are  accurate (both the premise stats about assemblers and the future stats about imports).  Now , can we be sure about the conclusion? Can we infer the conclusion just from the remaining premises?  
   Analysis:  The argument links "fewer assemblers" directly to (implied) "lower domestic production." Is this link guaranteed? No.

What if Borodia automated its assembly lines? Fewer workers could produce the  same  or even  more  TVs with better technology.  
  What if the remaining workers are working longer hours or more efficiently?   
 
   The Gap:  The argument assumes without proof that a reduction in the number of assemblers necessarily causes a proportional decrease in the total number of televisions produced.

Gap 4: Source of Imports - Why Vernland?  
 
   The Critical Question:  Alright, let's assume the stats are right,  and  fewer assemblers  did  lead to lower production in Borodia. Now, does the conclusion (imports  from Vernland  increased) necessarily follow?  
   Analysis:  Yes, Vernland wages are low and B dropped tariffs on their TVs. This makes Vernland  an option . But is it the  only  or  best  option?  
  Maybe some  other  country (Country C) became even cheaper in the last three years? Or maybe Country C makes much higher quality TVs that Borodians now prefer? Or maybe Country C has faster shipping?  
  The argument ignores competition. So,  Gap #4: Even if Borodia increases imports, there's no guarantee those imports will come specifically from Vernland; they might source them from other, potentially more attractive, countries. "  
   The Gap:  Assumes Vernland is the likely source for increased imports.

Gap 5: Alternative - Reducing Exports?  
 
   The Critical Question:  Okay, assume stats are right, production is down,  and  if B imports, it  would  be from V. But  must  they import? Can we be sure the conclusion follows?  
   Analysis:  What if Borodia exports TVs?  
  Imagine B used to make 1.2 million TVs, sold 1 million domestically, and exported 200,000. Now, production drops to 1.1 million. They could simply cut exports to 100,000 and  still  sell 1 million domestically without importing a single extra TV.  
  So,  Gap #5: The argument overlooks the possibility that Borodia maintained flat domestic sales by reducing its TV exports, rather than increasing imports. "  
   The Gap:  Overlooks reducing exports as a way to meet domestic demand.

Gap 6: Alternative - Using Inventory?  
 
   The Critical Question:  Assume stats right, production down, exports aren't cut (or weren't happening).  Now  must imports rise?  
   Analysis:  Possibility 1: Maybe Borodia used to produce  more  than it sold domestically, building up inventory. If production falls slightly now, maybe they just stop adding to the pile? Domestic sales are met, imports don't need to rise, it's just the inventory  buildup  that stops.  
  Possibility 2: If production  did  fall below the level of domestic sales, maybe Borodia is simply selling TVs from its existing stockpile? They could deplete their inventory for a while before needing to increase imports.  
  So,  Gap #6: Changes in inventory levels (reduced buildup or depletion of existing stock) could allow Borodia to maintain flat sales despite lower production, without needing more imports yet. "  
   The Gap:  Ignores the buffer role of inventory (buildup reduction or depletion).

Gap 7: Meaning of "Televisions Sold"?  
 
   The Critical Question:  Let's keep tightening. Assume stats right, production down, no export buffer, no inventory buffer.  Now  must  new  imports from V rise?  
   Analysis:  Let's look closer at 'number of televisions sold annually... has not changed'. Does this count  only new  TVs? Or does it include used ones?  
  If it includes used TVs, maybe there's just been a rise in the second-hand market within Borodia? People selling TVs to each other more often could keep the total 'sales' figure flat, even if fewer  new  TVs are being bought (whether produced domestically or imported).  
  So,  Gap #7: The term 'televisions sold' might include used TVs, potentially masking a decrease in demand for  new  TVs.  (This might be less likely than other gaps, but it's a possibility based on the wording).  
   The Gap:  Assumes "televisions sold" refers only to new units.

Summary of the Process:  
 See how we systematically moved from the conclusion back through the reasoning? We didn't just accept the links; we questioned each one: 
 
  Questioned the data itself.  
  Questioned the link between workers and output.  
  Questioned the specific source named in the conclusion.  
  Looked for alternative ways to explain the situation (exports, inventory).  
  Examined the precise meaning of terms.
   
 At each stage, we asked, 'Does this  have  to be true? What else could be happening?' This iterative questioning, assuming one gap away to look for the next, is the core of effective Gap Analysis.

Walking Through the Gap Analysis: The Astronomer Argument

Perform the same exercise (Comprehension followed by Gap Analysis) on the following two arguments. Once you have done your analysis, you may want to check out my detailed analysis on this link:  The Key Skill to Ace GMAT Critical Reasoning

Argument:

Argument (We need to analyse the skeptics' argument):

--------------

If you have any questions, please feel free to ask me in the comments below. Also, I would love to hear your feedback on the article.

Gap Analysis: The Master Key to Unlock GMAT Critical Reasoning

Prep Toolkit

Top 5 GMAT Debrief Videos

615 to 715 in 15 Days (Ria's Strategies)

More than Quant/Verbal Abilities: Speed vs. Accuracy

745 with Only Self-Prep and GMAT Club

From 555 to 765: 210-point Improvement

Perfect 805 Score Debrief by Julia

My Rewards

GMAT Critical Reasoning (CR) Questions

Gap Analysis: The Master Key to Unlock GMAT Critical Reasoning

Prep Toolkit

615 to 715 in 15 Days (Ria's Strategies)

More than Quant/Verbal Abilities: Speed vs. Accuracy

745 with Only Self-Prep and GMAT Club

From 555 to 765: 210-point Improvement

Perfect 805 Score Debrief by Julia

My Rewards