Author: Taylor Warfield, Former Bain Manager and interviewer

Last Updated: October 30, 2026

 

Consulting aptitude tests are the timed online screens that firms like McKinsey, BCG, Bain, and Deloitte send after your resume and before any live interview, and they measure numerical reasoning, verbal reasoning, logical reasoning, and situational judgment rather than business knowledge. This guide shows you exactly which test each firm uses, walks through four worked practice questions with full solutions, and gives you a 10 day prep plan.

 

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Key Takeaways

 

A consulting aptitude test is a timed online screen sent between resume review and live interviews, and it filters more candidates than any other single stage in consulting recruiting.

 

• Four question types cover almost every firm: numerical reasoning, verbal reasoning, logical reasoning, and situational judgment

 

• The test you get depends on your office, not just the firm, so your invitation email is the only reliable source

 

• Bain states its digital assessment takes about 30 to 40 minutes, while McKinsey Solve runs roughly 65 to 85 minutes

 

• No firm publishes a cut score, but reasoning sections effectively demand accuracy well above the average test taker

 

• You usually get one attempt per recruiting cycle, which makes 10 to 15 hours of targeted practice the highest return time in your whole application

 

What Is a Consulting Aptitude Test?

 

A consulting aptitude test is a timed online assessment that consulting firms send after resume screening and before live interviews. It measures numerical reasoning, verbal reasoning, logical reasoning, and situational judgment rather than business knowledge. Most run 30 to 85 minutes, and firms use the result to decide who is worth a consultant's hour.

 

The economics behind the test explain everything about it. A first round at an MBB office costs the firm two consultants for roughly 90 minutes per candidate, which is why no firm can interview everyone who applies. The aptitude test is the cheapest way to cut a large applicant pool down to a size that human interviewers can actually handle.

 

That framing matters because it tells you what the test is not. It is not an IQ test, and it is not a case interview in disguise. It is a screen built to sort a very large group quickly, which means speed and accuracy on predictable question types beat cleverness every time.

 

The good news is that these tests reuse a small number of formats. Once you have seen a data table question, a true or false or cannot say passage, and a rank the actions scenario, the third one you see is far easier than the first. That familiarity is the entire reason preparation works.

 

Which Consulting Firms Use Aptitude Tests and Which Test Will You Get?

 

Nearly every major consulting firm now screens with some form of aptitude test. The specific test varies by firm, by office, and sometimes by the role you applied to. Here is what candidates encounter across the industry as of 2026.

 

Firm	Test you will likely get	Format	Typical length	What it measures
McKinsey	Solve	Game based simulations	65 to 85 min	Data analysis, systems thinking, decisions under time pressure
BCG	Consulting Career Assessment, then the online case	Behavioral profiling plus timed math and logic, then a chatbot case	30 min, then 25 to 45 min	Numerical reasoning, pattern recognition, structuring, business judgment
Bain	Sova or Test Gorilla	Multiple choice reasoning plus judgment and personality items	30 to 40 min	Numerical, verbal, and logical reasoning, situational judgment
Deloitte	Immersive online assessment	Scenario based simulation across five sections	60 to 90 min	Situational judgment, numerical reasoning, verbal reasoning
EY	Online assessment	Numerical and verbal reasoning, sometimes a one way video	40 to 60 min	Numerical reasoning, verbal reasoning
PwC	Psychometric assessment	Aptitude questions plus behavioral profiling	30 to 50 min	Cognitive ability, work style
KPMG	Aptitude and job simulation assessments	Situational judgment and strengths based tasks	30 to 45 min	Situational judgment, numerical reasoning
Oliver Wyman	Online assessment	Numerical and logical reasoning	45 to 60 min	Quantitative reasoning under tight timing
Kearney	Recruitment test	Multiple choice aptitude questions	30 to 45 min	Quantitative reasoning, problem solving
Accenture	Cognitive and digital assessments	Reasoning questions plus situational judgment	30 to 60 min	Numerical reasoning, judgment, learning agility

 

Source: firm careers pages where the format is published, and candidate reports from the 2025 and 2026 cycles otherwise. Treat your invitation email as authoritative, since format and timing vary by office.

 

McKinsey stands apart because McKinsey Solve scores your process alongside your answers. On McKinsey's official Solve page, the firm says there is no need to prepare and asks candidates to approach it with curiosity, while also prohibiting applications, websites, AI tools, pre-prepared notes, and screenshots. Take the integrity rules literally, because the firm states that violations can lead to a rescinded offer or a permanent block on future applications.

 

BCG usually runs two screens rather than one. The BCG Consulting Career Assessment is a roughly 30 minute test that mixes behavioral profiling with a short timed section of math, logic, and scheduling questions. Candidates typically get 24 hours to complete it after the invitation lands.

 

Some offices also send the BCG Pymetrics test, a set of short neuroscience based games with no right or wrong answers. These measure behavioral traits such as risk tolerance and attention rather than correctness.

 

The second BCG screen is the online case delivered by a chatbot named Casey, which is closer to a real case than to a psychometric test. You get exhibits, quantitative questions, and open text answers, and you finish with a short recorded recommendation. BCG publishes practice material on its case interview preparation page, including a free job simulation called OneDay@BCG.

 

Bain is the most transparent of the three. Its digital assessment hub confirms that candidates receive either Sova or Test Gorilla, that the email tells you which one, and that the assessment takes approximately 30 to 40 minutes. Bain also states that applications will not be considered if the assessment is not completed by the deadline, so treat that date as a hard stop.

 

The two Bain formats differ in ways that change how you should sit them. The Bain Sova test can be completed across more than one sitting, which lets you break between sections and attack each one fresh.

 

The Bain Test Gorilla assessment must be done in one sitting, and Bain recommends Chrome for it. Block the full window before you click the link.

 

Big 4 consulting arms lean toward work simulations rather than abstract reasoning batteries. The Deloitte online assessment drops you into five linked scenarios built from emails, voicemails, and project briefs, with about 35 questions and no strict clock.

 

The KPMG aptitude assessments follow a similar strengths based logic. Both firms care more about how you behave in a realistic work scenario than about how fast you can compute a growth rate.

 

Tier two strategy firms are the most quantitative of the group. The Oliver Wyman online assessment is known for tight timing on data heavy questions, which makes speed the binding constraint rather than difficulty.

 

The Kearney recruitment test uses a more conventional multiple choice aptitude format. Smaller boutiques often skip the online screen entirely and go straight to a case, so ask your recruiter rather than assuming.

 

What Question Types Appear on Consulting Aptitude Tests?

 

Four question types account for the overwhelming majority of consulting aptitude test content. Learn these four and you are prepared for the reasoning portion of almost any firm's screen, whatever the platform is called.

 

• Numerical reasoning: reading a table or chart and calculating percentages, growth rates, ratios, and margins under time pressure

 

• Verbal reasoning: reading a short business passage and judging whether a statement is true, false, or cannot be determined from the text alone

 

• Logical reasoning: completing a sequence, applying a set of rules to reach a single valid arrangement, or spotting the pattern in a series of shapes

 

• Situational judgment: ranking possible actions in a workplace scenario from most effective to least effective

 

• Behavioral and personality items: forced choice statements about how you work, scored for fit and internal consistency rather than for correctness

 

Numerical reasoning is the section that decides most outcomes. It shows up on nearly every firm's test, it is the section candidates run out of time on, and it is the one that responds fastest to practice. If you only have a weekend, spend it here.

 

What Do Consulting Aptitude Test Questions Actually Look Like?

 

Most guides describe these question types without ever showing you one. Below are four worked examples, one for each of the main reasoning types, with the full solution and the shortcut that saves you time on test day.

 

Numerical reasoning example

 

A consumer goods client reports the following regional revenue.

 

Region	2024 revenue ($M)	2025 revenue ($M)
North America	480	528
Europe	350	336
Asia Pacific	170	204

 

Question: Which region grew fastest in percentage terms, and by how much?

 

Solution: Europe fell, so eliminate it immediately without calculating. North America gained 48 on a base of 480, which is exactly 10%. Asia Pacific gained 34 on a base of 170, and 34 divided by 170 is 20%, so Asia Pacific is the answer.

 

The shortcut is the elimination step. Scanning for the region that shrank removes a third of the work before you touch a calculator, and on a test that gives you roughly a minute per question, that habit is worth more than raw arithmetic speed.

 

Verbal reasoning example

 

Passage: A global retailer opened 120 new stores in 2025, bringing its total to 1,450. Same store sales grew 3% over the year, while total revenue rose 9%. The company said its e-commerce channel now accounts for 22% of sales, up from 18% a year earlier.

 

Statement 1: E-commerce sales grew faster than in store sales in 2025. Answer: True.

 

Statement 2: The retailer closed no stores in 2025. Answer: Cannot say.

 

Statement 1 follows from arithmetic you can do in your head. If a channel takes a larger share of a total that itself grew, that channel must have grown faster than the total, and therefore faster than everything else in it. You never need the actual dollar figures.

 

Statement 2 is the trap that catches most candidates. The passage says 120 stores opened and the total reached 1,450, but it never says whether any stores closed, so the store count could be a net figure. Anything the passage does not state is cannot say, no matter how reasonable it sounds.

 

Logical reasoning example

 

Question: A team must complete five workstreams, labeled A through E, one per week over five weeks.

 

The constraints are: C finishes before D, A runs in week 3, B runs in the week immediately after D, and E does not run in week 1. What is the order?

 

Solution: B sits directly after D, so D and B occupy consecutive weeks. Weeks 3 and 4 are blocked by A, and a D in week 1 would leave no room for C before it, which leaves only weeks 4 and 5. That fixes D in week 4 and B in week 5.

 

Weeks 1 and 2 are left for C and E. Since E cannot run in week 1, C takes week 1 and E takes week 2. The full order is C, E, A, D, B.

 

Notice which constraint did the heavy lifting. The adjacency rule, not the ordering rule, collapsed the problem in one step. On any rules based logic question, start with the constraint that locks two items together, because it eliminates the most possibilities per second spent.

 

Situational judgment example

 

Scenario: Two days before a client steering committee, you find an error in a data pull. It changes one supporting slide but not the headline recommendation. Your manager is on a six hour flight.

 

Most effective: Correct the slide yourself, write a short note documenting exactly what changed and why, and send it so it is the first message your manager sees on landing.

 

Least effective: Leave the slide unchanged because the headline recommendation is unaffected.

 

Situational judgment scoring rewards ownership plus transparency, in that order. Fixing the error alone would be incomplete, and flagging it without fixing it would be passive, so the option that does both scores highest. Knowingly shipping a number you believe is wrong is the one action that reads as a genuine red flag.

 

Emailing the client directly would also score poorly, though for a different reason. Going around your manager breaks the client communication chain, and every firm scores that as a judgment failure rather than as initiative.

 

How Hard Is the Consulting Aptitude Test and What Score Do You Need?

 

No major consulting firm publishes a cut score. What candidates and recruiters consistently describe is a bar around the 70th to 80th percentile on reasoning sections at MBB and the stronger tier two firms, with lower effective bars at firms hiring larger classes. Your score is also read alongside your resume rather than as a standalone pass or fail.

 

The difficulty is not in the math. The arithmetic on a numerical reasoning question rarely goes beyond percentages, ratios, and simple growth rates, which is roughly the level you already use in case interview math. The difficulty is the clock, because most reasoning sections give you somewhere between 45 and 90 seconds per question.

 

That timing constraint is what makes the test feel harder than it is. In my experience coaching candidates through these screens, the people who fail rarely get the questions wrong. They get five questions right, spend too long doing it, and leave the last eight unanswered.

 

The other reason the bar feels high is volume. The online screen sits at the widest point of the funnel, which is why the consulting prescreening test stage eliminates more candidates than any other single step in the process. Passing it is not the achievement, but failing it ends the application before anyone reads your story.

 

How Should You Prepare for a Consulting Aptitude Test?

 

Plan on 10 to 15 hours spread over about 10 days, assuming 1 to 2 hours per session. Candidates with a quantitative background can compress this to roughly 5 hours. Candidates who are rusty on percentages and chart reading should budget closer to 20 hours.

 

Here is the plan I give coaching clients who have just received an invitation and want to use the time well.

 

1. Days 1 to 2: confirm your exact test from the invitation email, then read a format guide for that specific assessment and take one untimed diagnostic to find your weakest question type
   
   
2. Days 3 to 5: drill your weakest type in 25 minute blocks, reviewing every wrong answer until you can name the specific reason you missed it
   
   
3. Days 6 to 7: add timing, working single sections at the real pace so you learn what 60 seconds actually feels like
   
   
4. Days 8 to 9: run two full length simulations under real conditions, at the same time of day you have scheduled the real test
   
   
5. Day 10: rest, check your equipment and internet connection, and do nothing harder than a 15 minute warm up on test day

 

Numerical reasoning gets the most time in this plan for a reason. Sharpening your case interview mental math pays off twice, first on the screen and again in every live case you sit afterward. Percentage changes, growth rates, and reading a chart quickly are the three skills to drill.

 

Free official practice is better than anything you can buy, and most candidates never look for it. Bain's digital assessment page points candidates to the Sova candidate preparation hub, which hosts a free practice test covering situational judgment, video interview questions, and three types of ability questions. BCG offers a free job simulation and interactive case quizzes on its careers site.

 

Once you clear the screen, your prep problem changes completely. If you want to learn case interviews quickly, my case interview course walks you through proven strategies in as little as 7 days.

 

What Are the Best Tips for Passing a Consulting Aptitude Test?

 

These are the habits that separate candidates who clear the screen from equally smart candidates who do not. Each one is worth more than an extra hour of practice questions.

 

Tip #1: Confirm which test you are taking before you study anything

 

Preparing for Sova when your office sends Test Gorilla wastes your whole week. Bain states plainly that the email you receive after applying tells you which assessment you must complete, so read it before you open a single practice question.

 

Tip #2: Set a per question time budget before you start

 

Divide the section time by the question count and write that number on your scratch paper. If a question passes 1.5 times your budget, guess and move on. Deciding this in advance is the single highest return thing you can do, because in the moment every question feels worth one more try.

 

Tip #3: Read the exhibit title and units before you read the question

 

Test writers hide difficulty in units rather than in arithmetic. Thousands versus millions, quarterly versus annual, and percentage points versus percent are where confident candidates lose points they never realize they lost.

 

Tip #4: Answer verbal reasoning from the passage only

 

Your business knowledge is a liability in this section. If a statement is plausible but the passage does not support it, the answer is cannot say, and choosing true because it sounds right is the most common error on the entire section.

 

Tip #5: Answer situational judgment items as a first year consultant

 

The highest scoring options usually involve escalating early, keeping your team informed, and taking ownership without going over anyone's head. Options that make you the lone hero or that quietly avoid a hard conversation score low almost every time.

 

Tip #6: Run at least two full length simulations under real conditions

 

Phone in another room, one browser tab, no interruptions, and the same time of day as your scheduled slot. Sectional practice teaches you the questions, but only a full run teaches you what your accuracy does in the last 10 minutes when you are tired.

 

What Mistakes Cost Candidates the Most Points?

 

Having debriefed hundreds of candidates after these screens, the same four errors come up again and again. None of them is a knowledge gap.

 

• Leaving questions blank: most consulting aptitude tests do not penalize wrong answers, so an unanswered question is a guaranteed zero where a guess is free upside

 

• Trying to game the personality section: these instruments check internal consistency across repeated items, and inconsistent answering is more visible than an honest profile the firm might not prefer

 

• Ignoring the context in simulations: the emails, voicemails, and team profiles in work simulations carry the scoring cues, and candidates who skim past them to reach the questions answer against the firm's stated values

 

• Sitting the test tired or rushed: these are speed and accuracy tests, and taking one at midnight after a full day of classes reliably costs more points than a week of extra practice would have gained

 

One more mistake is worth naming separately because it ends applications outright. Bain states that applications will not be considered if the digital assessment is not completed by the deadline, and McKinsey warns that using AI tools or taking screenshots during Solve can result in a rescinded offer or restrictions on future applications. Every firm's rules are in the invitation email, and every year candidates lose offers by skimming it.

 

The consulting aptitude test is the most predictable stage of the entire recruiting process, and that predictability is your advantage. Confirm which test your office sends, then spend your next 10 days drilling numerical reasoning under a stopwatch, because timing is what separates candidates who clear the screen from candidates who never see a case interview. Start today rather than the night before, since you almost certainly get only one attempt this cycle.

 

Frequently Asked Questions

 

What is a consulting aptitude test?

 

A consulting aptitude test is a timed online assessment that consulting firms send after resume screening and before live interviews. It measures numerical reasoning, verbal reasoning, logical reasoning, and situational judgment rather than business knowledge. Depending on the firm, it appears as a traditional multiple choice test, a work simulation, a chatbot case, or a set of games.

 

How long is a consulting aptitude test?

 

Most consulting aptitude tests run 30 to 85 minutes. Bain's careers site states that its digital assessment takes approximately 30 to 40 minutes. McKinsey Solve runs longer at roughly 65 to 85 minutes because it includes multiple game based simulations. Always check your invitation email, since the stated length is the one that applies to you.

 

Can you use a calculator on a consulting aptitude test?

 

It depends on the firm. Bain's digital assessment page states that a pen, paper, and calculator are allowed on both the Sova and Test Gorilla assessments, but not during any later interviews. McKinsey allows pen, paper, and a physical calculator on Solve. Some numerical reasoning screens at other firms do not allow one, so read your invitation instructions before test day.

 

What score do you need to pass a consulting aptitude test?

 

No major consulting firm publishes a cut score. Candidate reports and recruiter guidance generally point to a bar around the 70th to 80th percentile on reasoning sections at MBB and strong tier two firms, with lower effective bars at firms that hire larger classes. Your score is also read alongside your resume rather than in isolation.

 

Can you retake a consulting aptitude test if you fail?

 

In almost all cases you get one attempt per recruiting cycle. Bain states that if you have already completed its digital assessment you will not need to retake it unless directed otherwise. Most firms also apply a waiting period of roughly 12 months before you can reapply and sit a new assessment, which is why a single week of preparation is worth far more than a retake you may never get.

 

How long should you spend preparing for a consulting aptitude test?

 

Plan on 10 to 15 hours spread over about 10 days. That is enough to learn your specific test format, drill your weakest question type, and run two full length timed simulations. Candidates with strong quantitative backgrounds can compress this to about 5 hours, while candidates who are rusty on percentages and chart reading should budget closer to 20 hours.

 

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