OMPT Practice

All testsOMPT-B

OMPT-B

OMPT-B practice test: format, scoring, and a free mock

The heavyweight: 64 questions, 150 minutes, trig and integrals included.

Econometrics, Operations Research, Business Analytics: the quantitative programmes ask for OMPT-B, and it earns its reputation. It covers everything OMPT-A does plus trigonometry and integration, with 226 curriculum topics behind it. Budget more prep time than you think you need; the pace is 2.3 minutes per question.

Sit the free OMPT-B mock Buy a full mock from €39.99

Not sure this is your letter? All seven free sets sit on one page: free OMPT practice test.

Format

The OMPT-B format, start to finish

64questions

150minutes

2.3min per question

  1. Numbers
  2. Algebra
  3. Linear formulas and equations
  4. Systems of linear equations
  5. Quadratic equations
  6. Functions
  7. Exponential and logarithmic functions
  8. Differentiation
  9. Trigonometry
  10. Integrationsyllabus ends here

Inside the exam

What the OMPT-B exam actually looks like

64 questions, 150 minutes, 226 syllabus topics, offered in English and Dutch. omptest.org estimates 100 hours of preparation.

The OMPT-B is 64 questions in 150 minutes, or 2.3 minutes per question, over a 226-topic syllabus in ten chapters. It is the longest OMPT by question count and the only one that combines the full OMPT-A material with trigonometry and integration. Questions run in chapter order, so the paper starts with numbers and algebra and ends, when you are tired, with integrals. Every item carries randomised values.

Most items are open input: you type a number, an exact expression, an interval or a coordinate pair, and the Maxima engine checks equivalence. A few are multiple choice or graph-based. Exact form is the rule; a decimal for √2 or for ln 3 costs the point. An OMPT mathematician reviews the paper before results are released.

Weighting is unpublished, but the syllabus is a fair guide. Functions (35 topics) and Differentiation (34) remain the heaviest chapters, then Algebra (28), Trigonometry (27), Integration (23) and Quadratic equations (21). Trig and integration together are 50 of the 226 topics, about 22%, and on a 64-question paper that is roughly 14 questions. Candidates who skip them because "most of the test is algebra" cap themselves at 78% before they start.

Answer format on the OMPT-B

Final answer only, with an optional note. On the OMPT-B you may attach your calculations to an answer if you think it helps, but the note is not required and a correct final answer scores on its own. Nothing is deducted for wrong answers.

Calculator policy on the OMPT-B

The OMPT-B uses the same basic on-screen calculator as A, C and F. It has no trig keys, and the knowledge base is explicit that this is deliberate: the trigonometry questions are written so that exact values (sin π/6 = 1/2 and friends) are all you need. The official practice material does mention a scientific calculator in the trig chapter; those exercises do not appear on the test.

Whatever the calculator, the knowledge base is blunt about format: use exact answers unless a question asks for a decimal, since 3/4, √5 and ∛2 are what the grader expects, and a rounded decimal in their place can cost the point. Powers are entered by repeated multiplication, and when typing nested fractions or exponents you use the arrow keys to leave a field before continuing.

Chapter by chapter

OMPT-B chapters: example questions and common mistakes

Every OMPT-B chapter with its syllabus weight, the hours I would give it out of omptest.org's 100-hour estimate, example question stems (original, not real items), and the mistakes I mark most often.

  1. 1Numbers

    17 syllabus topics · about 8% of the syllabus · 7 h

    Covers integers, negative numbers and absolute value, fractions and decimals, powers and roots, order of operations.

    Questions look like

    • Simplify (2/3 − 5/6) ÷ (1/4) and give the answer as a fraction.
    • Write 3⁻² × 3⁵ as a single power, then evaluate it.
    • Rewrite √72 in the form a√b with b as small as possible.

    Common mistakes

    • Reading −3² as 9. The square applies to 3 only; (−3)² is the one that gives 9.
    • Dividing fractions by flipping the wrong one. Only the divisor is inverted.
    • Splitting a root over a sum: √(9 + 16) is 5, not 3 + 4.
    • Leaving a decimal where the question wants an exact fraction or root. The grader expects exact form unless told otherwise.

  2. 2Algebra

    28 syllabus topics · about 12% of the syllabus · 12 h

    Covers variables and substitution, exponent and root rules, expanding brackets, factorisation, notable products, algebraic fractions.

    Questions look like

    • Expand (2x − 3)(x + 5) and collect like terms.
    • Factorise 3x² − 12 completely.
    • Write 1/(x − 1) − 2/(x + 1) as a single simplified fraction.

    Common mistakes

    • Writing (a + b)² as a² + b². The middle term 2ab goes missing on about a third of first attempts I mark.
    • Cancelling terms instead of factors in a fraction: (x + 2)/(x) does not simplify to 2.
    • Stopping at 3(x² − 4) when the question says "completely". The difference of two squares still has to be taken out.
    • Adding exponents when multiplying different bases, or multiplying them when a power is raised to a power.

  3. 3Linear formulas and equations

    17 syllabus topics · about 8% of the syllabus · 8 h

    Covers formulas and their graphs, slope and intercept, composing a line through two points, parallel and intersecting lines, linear equations and inequalities.

    Questions look like

    • A line passes through (1, 4) and (3, −2). Give its equation in the form y = ax + b.
    • Solve 3(x − 2) ≤ 5x + 4.
    • Where does the line y = 2x − 6 cross each axis?

    Common mistakes

    • Forgetting to flip the inequality sign when dividing by a negative number.
    • Computing slope as Δx/Δy instead of Δy/Δx.
    • Reading the intercept off an equation before it has been rearranged into y = ax + b form.
    • Solving for x and then reporting the wrong quantity when the question asked for a coordinate pair.

  4. 4Systems of linear equations

    10 syllabus topics · about 4% of the syllabus · 4 h

    Covers the equation of a line in several forms, two equations with two unknowns by substitution and elimination.

    Questions look like

    • Solve the system 2x + 3y = 12 and x − y = 1.
    • For which value of a do ax + 2y = 4 and 3x + y = 5 have no solution?
    • Two numbers add to 15 and one is twice the other. Find both.

    Common mistakes

    • Substituting an expression back into the same equation it came from, which produces 0 = 0 and no information.
    • Multiplying one side of an equation by a constant during elimination and forgetting the other side.
    • Not checking the pair in both original equations. A slip in the second line goes unnoticed otherwise.
    • Confusing "no solution" (parallel lines) with "infinitely many" (the same line twice).

  5. 5Quadratic equations

    21 syllabus topics · about 9% of the syllabus · 9 h

    Covers the parabola and its vertex, solving by factorising, completing the square and the abc formula, drawing parabolas, intersections, quadratic inequalities.

    Questions look like

    • Solve x² − 5x + 6 = 0 without the formula.
    • Find the vertex of y = 2x² − 8x + 3.
    • For which x is x² − 4x − 5 > 0?

    Common mistakes

    • Using the abc formula with the sign of b wrong. Write b out explicitly before substituting.
    • Solving the equality and then guessing the direction of the inequality instead of sketching the parabola.
    • Dropping one of the two roots when the question wants both intersection points.
    • Reading the vertex x-coordinate as b/2a instead of −b/2a.

  6. 6Functions

    35 syllabus topics · about 15% of the syllabus · 16 h

    Covers domain and range, power functions, higher-degree polynomials, root functions, fractional (rational) functions with their asymptotes.

    Questions look like

    • Give the domain of f(x) = √(2x − 6) / (x − 5).
    • State the vertical and horizontal asymptotes of f(x) = (3x + 1)/(x − 2).
    • Find all zeros of f(x) = x³ − 4x and sketch the graph.

    Common mistakes

    • Handling only one of the two domain conditions: the radicand must be non-negative and the denominator non-zero.
    • Taking the horizontal asymptote from the constant terms rather than the ratio of leading coefficients.
    • Mixing up domain and range in the final answer.
    • Sketching x⁴ as if it were x², or an odd power as if it were even.

  7. 7Exponential and logarithmic functions

    14 syllabus topics · about 6% of the syllabus · 6 h

    Covers exponential growth and decay, the exponential function and its graph, logarithms and their rules, solving exponential and logarithmic equations.

    Questions look like

    • Solve 2^(x + 1) = 32.
    • Solve log₃(x) + log₃(x − 2) = 1.
    • A quantity grows by 3% a year. Write the growth formula and find, exactly, when it has doubled.

    Common mistakes

    • Writing log(a + b) as log a + log b. There is no rule for the log of a sum.
    • Forgetting the domain check after solving a log equation. In the example above x = −1 has to be thrown out.
    • Dividing exponents where they should be subtracted: 2⁵/2² is 2³, not 2^(5/2).
    • Giving a decimal from the on-screen calculator when the exact answer is a logarithm.

  8. 8Differentiation

    34 syllabus topics · about 15% of the syllabus · 15 h

    Covers the derivative as slope, derivatives of power functions and standard functions, sum, product, chain and quotient rules, tangent lines, extreme values and optimisation.

    Questions look like

    • Differentiate f(x) = (3x² + 1)⁵.
    • Find the equation of the tangent line to y = x³ − 2x at x = 2.
    • Find the maximum of f(x) = x·e^(−x) for x ≥ 0.

    Common mistakes

    • Dropping the inner derivative in the chain rule, so (3x² + 1)⁵ loses its factor 6x.
    • Treating the product rule as the product of the derivatives.
    • Swapping the order of the terms in the numerator of the quotient rule; the sign flips and the answer is wrong.
    • Finding where f′(x) = 0 and stopping, without deciding whether it is a maximum, a minimum, or neither.

  9. 9Trigonometry

    27 syllabus topics · about 12% of the syllabus · 12 h

    Covers angles in right triangles, the unit circle and radians, special values, symmetry, addition and double-angle formulas, sine and cosine rules, the sine, cosine and tangent functions, period, amplitude, transformations, inverse functions.

    Questions look like

    • Give the exact value of sin(5π/6) and of tan(−π/4).
    • Solve 2cos(x) = 1 for 0 ≤ x < 2π.
    • State the period and amplitude of f(x) = 3sin(2x − π) + 1.

    Common mistakes

    • Mixing degrees and radians within one solution.
    • Finding one solution of a trig equation and forgetting the second one in the same period.
    • Getting the sign wrong in the second or third quadrant. Draw the unit circle every time.
    • Reading the period of sin(2x) as 2π. It is π; the 2 compresses the graph.

  10. 10Integration

    23 syllabus topics · about 10% of the syllabus · 11 h

    Covers antiderivatives and the integration constant, the definite integral, area under and between curves, solids of revolution, substitution, integration by parts, integrating quotients.

    Questions look like

    • Compute ∫(3x² − 4x + 1) dx.
    • Find the area enclosed by y = x² and y = x + 2.
    • Evaluate ∫ x·cos(x) dx.

    Common mistakes

    • Forgetting the integration constant in an indefinite integral.
    • Setting up area between curves with the lower curve on top, which gives a negative area.
    • Substituting u = x² but leaving dx in place instead of replacing it with du/(2x).
    • Skipping the step of finding the intersection points, so the limits of integration are guessed.

Who requires it

Universities that ask for OMPT-B

Every requirement below was verified against the university's own admission page; each university page links the exact source. Cutoffs move between intakes, so always confirm on your programme's page.

  • Vrije Universiteit Amsterdam

    Amsterdam · Netherlands

    • Econometrics and Operations Research 60% (a 5.5 out of 10)
    • Econometrics and Data Science 60% (a 5.5 out of 10)
    • Artificial Intelligence 70%

  • University of Groningen

    Groningen · Netherlands

    • Econometrics and Operations Research 60%

  • University College Fryslân

    Leeuwarden · Netherlands

    • BSc Data Science & Society 60% average; a 0% on any subsection is not accepted

  • Amsterdam University College

    Amsterdam · Netherlands

    • Liberal Arts and Sciences, Sciences major 70%

  • Radboud University

    Nijmegen · Netherlands

    • International Business Communication 55% (OMPT-A, B or E)

  • Maastricht University

    Maastricht / Venlo · Netherlands

    • Econometrics and Operations Research / Business Analytics / Business Engineering 75% benchmark (stated for "the OMPT test", not printed per variant); 70 to 74% may request an exemption
    • Circular Engineering OMPT-B 70% / OMPT-D 60%
    • Sustainable Bioscience OMPT-B 70% / OMPT-D 60%

  • Erasmus University Rotterdam

    Rotterdam · Netherlands

    • International Bachelor Economics and Business Economics (IBEB) 70% on OMPT-A / 60% on OMPT-B

  • LUT University

    Lappeenranta / Lahti · Finland

    • Electrical Engineering / Energy Technology / Environmental Technology / Mechanical Engineering / Technology and Engineering Science 60%
    • Civil Engineering / Industrial Engineering and Management / Software and Systems Engineering (HEBUT double degree) 60%

  • Arcada University of Applied Sciences

    Helsinki · Finland

    • Information Technology (BEng, 240 ECTS, 4 years) 50%

  • University College Absalon

    Kalundborg, Region Zealand · Denmark

    • Bachelor of Engineering in Biotechnology Not published

  • Vilnius University

    Vilnius / Kaunas / Šiauliai · Lithuania

    • Multilingualism and Digital Technologies 55%

  • Chulalongkorn School of Integrated Innovation

    Bangkok · Thailand

    • Bachelor of Arts and Science in Integrated Innovation (BAScii), International Program, 2026 intake 65%
    • BAScii International Program, August 2027 intake (pre-announced criteria) 81%

Comparing offers across universities? The full table lists every verified OMPT requirement in one place, sources included.

If your OMPT-B offer says...

The same letter hides different rules. Read the line in your offer, find it below, and plan for that rule rather than for the average.

“OMPT-B for Econometrics or Operations Research”
VU (60%, or 5.5 out of 10), Groningen FEB (60%) and Maastricht SBE (variant confirmed, minimum not published, so ask admissions). VU also uses B for Econometrics and Data Science at 60%. Groningen offers its own extended Mathematics Entrance Exam as the alternative route.
“OMPT-A at 70% or OMPT-B at 60%”
The Erasmus School of Economics IBEB rule. Only your first attempt counts there, on either variant. Take A unless trig and integration are already fluent; a 60% bar on a harder paper is not easier than a 70% bar on an easier one.
“OMPT-B or OMPT-G, 70%”
Amsterdam University College’s Sciences major, with results due by 1 July for September entry. AUC recommends B for calculus-heavy tracks. G swaps integration for mechanics and chemistry, so pick by what you already know.
“OMPT-B or OMPT-D, 60%”
LUT University’s engineering bachelors accept either (SAT too). B is 64 short questions with final answers; D is 21 long problems with mandatory written working and costs €30 more. Fast and accurate: B. Thoughtful but slow: D.
“OMPT-B, 50 to 65%”
Arcada Information Technology (50%, up to three attempts), Vilnius Multilingualism and Digital Technologies (55%), Chulalongkorn BAScii (65%). Same paper, lower bar; do not skip the calculus chapters on that basis.

Booking and logistics

OMPT-B booking, cost, ID, proctoring and results

Everything between deciding to sit the OMPT-B and holding the certificate, from omptest.org's own pages and knowledge base. Fees are per attempt and can change between admissions years.

Test attempt

€240

The same fee as A, B, C, E and G. D and F cost €270. Each attempt is bought separately.

Official add-ons

  • Practice material €95
  • Official mock test €90
  • Bundle (attempt + practice + mock) €385
  • Fast grading €120 (mock €70)
  • Fast bundle €545

Results

8 business days

Maximum, by email, with a per-topic score. Fast grading guarantees 4 business days from the day after submission.

How to book the OMPT-B

Create an account at omptest.org, link it to every university you are applying to (Settings, then Classes, then Add/change university; one certificate can serve several applications), and buy a OMPT-B attempt or bundle in the Store tab. The product is tied to an admissions year: the OMPT class runs 1 October to 30 September, and an attempt bought for 2027-2028 expires on 1 October 2027. omptest.org does not refund, so confirm the variant with admissions before paying.

Then click "Go to ProctorU" in the Test info & access class, fill in a working phone number, email and the correct time zone, download the Guardian browser, run the equipment check, and pick a slot. Tests run online only, every day of the year including weekends and holidays, and you must schedule at least 72 hours ahead. ProctorU charges an expedite fee inside that window: $8 within 72 hours ("Take It Soon"), $12 within 24 hours ("Take It Now"). Rescheduling or cancelling costs a €50 admin fee bought in the Store, and reinstating the test takes up to two business days.

Count backwards from your university's deadline: at least 8 business days for grading, 72 hours to book, and a buffer for a second attempt if your programme allows one. If you have dyslexia, dyscalculia or another documented condition, request extra time through the support form; processing takes up to two weeks, and you must ask again for each later attempt.

ID, room and what you may have on the desk

You need a government-issued photo ID in the Latin alphabet: passport, national ID card, residence permit or driving licence. omptest.org recommends bringing two. The room must be closed, quiet and well lit, with you alone in it, the door visible behind you on the webcam, and glass doors or windows covered. The desk is a hard surface with nothing on it except the permitted items: at most 3 sheets of A4 scrap paper, three pencils, an eraser, a drink in a transparent bottle, and a mirror or phone for the pre-test room scan. Pens, headphones, watches, food and any formula sheet are banned; no formula sheet is provided either.

The computer needs a working webcam, microphone and speakers, the Guardian browser, a stable connection (Wi-Fi is allowed but discouraged, mobile hotspots are not), full-screen mode, and sleep and screensaver disabled. Toilet breaks are not allowed during the 150 minutes.

What happens on OMPT-B test day

  1. Log in to omptest.org in the Guardian browser 15 minutes before your slot and click "Go to ProctorU".
  2. Automated checks take five to ten minutes: photos of you and your ID, then a scan of the room and desk with the mirror or phone.
  3. A live proctor joins by chat and voice, confirms your identity, reads the rules and checks the permitted items.
  4. You log in to the test site a second time and press Start. Your webcam and screen are recorded throughout. All questions load at the start, so a brief disconnection does not stop you working; you are responsible for reconnecting through "Reconnect with ProctorU" before the timer ends.
  5. Finish, open the overview page, press Submit, and tell the proctor in chat. Then erase your notes and tear the scrap paper into small pieces on camera, log out, and close Guardian while the proctor watches.

Rule breaches are taken seriously: sanctions run from invalidating the result to a one-year suspension from all OMPT tests, and the university is informed.

How the OMPT-B is graded

Every paper is first graded by the Maxima computer-algebra engine, which accepts any equivalent exact form, then reviewed by an OMPT mathematician. The certificate arrives by email with a score per topic; universities you linked can see it. Where universities publish a validity period (Erasmus University College, NHH, Kaunas University of Technology), it is two years.

OMPT-B retakes

OMPT itself lets you buy as many attempts as the class year holds, and refreshes them every 1 October. Your university decides how many it counts. Most programmes accept three; omptest.org keeps a list of exceptions, and the university cards above show the cap where one is published. The 2019 SOWISO report noted that scores rise across attempts, and that 68% of resit candidates cleared 55% eventually. That is comforting only if your programme allows the resit.

Scoring

OMPT-B scores and cutoffs

Scale

Percentage score, 0–100%

Our mocks score instantly in your browser. The official test does not: standard grading returns your certificate in about 8 business days, so plan your booking around that wait.

Typical cutoff

70–75% depending on the programme

Every university sets its own bar per programme, so this range is a guide, never a promise. Aim ten points above your target cutoff in practice; exam-day nerves cost about that much.

Study plan

A four-week OMPT-B study plan

Four weeks is enough for most students who can give it an hour a day. This is the OMPT-B order I use with my own students.

  1. Week 1

    Algebra and equations at full speed: you cannot afford slow arithmetic on 64 questions.

  2. Week 2

    Functions, exponentials, logarithms. Start one timed mini-set every other day.

  3. Week 3

    Trigonometry from radians up to equations, then differentiation.

  4. Week 4

    Integration, mixed timed mocks, and a ruthless review of every miss.

Prefer it mapped onto your actual exam date? The study planner turns this outline into a dated week-by-week schedule.

OMPT-B study hours by chapter

omptest.org's estimate is 100 hours for the OMPT-B. This is how I would split it, by syllabus weight first and then shifted toward the chapters most candidates meet for the first time. Halve the shared algebra rows if you finished a maths-heavy school track this year.

ChapterSyllabus topicsHoursMock questions
Numbers17 (8%)7 h7 of 64
Algebra28 (12%)12 h7 of 64
Linear formulas and equations17 (8%)8 h7 of 64
Systems of linear equations10 (4%)4 h7 of 64
Quadratic equations21 (9%)9 h6 of 64
Functions35 (15%)16 h6 of 64
Exponential and logarithmic functions14 (6%)6 h6 of 64
Differentiation34 (15%)15 h6 of 64
Trigonometry27 (12%)12 h6 of 64
Integration23 (10%)11 h6 of 64
Total226100 h64

How our OMPT-B mocks map to the chapters

The full OMPT-B mocks are 64 typed-answer questions on a 150-minute clock, in chapter order from Numbers to Integration. The chapter mix follows the official OMPT-B weights, so the paper is calculus-heavy: Differentiation 16 of the 64, Integration 11, Trigonometry 10, Algebra 7, Exponential and logarithmic functions 6, Functions 4, Numbers 3, Linear formulas and equations 3, Systems of linear equations 2 and Quadratic equations 2. That is 37 of 64 questions in the last three chapters, sat at the end of a long paper when concentration is fading, which is exactly how the real B feels. The free mock is a shorter diagnostic set with worked solutions.

Each generation is a difficulty rung with the same 64-question mix. Generation 1 is single-step with small positive integers: differentiate a polynomial, integrate a power, convert between degrees and radians. Generation 2 needs two steps and brings in fractions and negatives. Generation 3 goes multi-step, asks for the value of a parameter and sets applied contexts, with exact forms expected. Generation 4 combines chapters in one question, asks things in reverse (given where the stationary point sits, find k; given the area under a curve, find the upper bound) and accepts exact answers only. If your Differentiation score falls off between rung 2 and rung 3, that is the chain rule and product rule, and the topic drills fix it faster than another full mock does.

Try one

An OMPT-B question, as you’d meet it

This is question one of the free OMPT-B mock, at real difficulty rather than a warm-up.

Differentiation

Let f(x) = 2x³ + 3x. Work out the value of the derivative at x = 1.

Reveal the worked solution

Solution

Power rule: f′(x) = 6x² + 3. f′(1) = 6 × 1 + 3 = 9.

5 more on a timer, free

Scored instantly, per-topic feedback included.

Full mock exams

Buy a full OMPT-B mock

Each generation is a complete OMPT-B paper — 64 typed-answer questions under the real 150-minute clock, graded with worked solutions. They climb toward the real sitting: start low, finish on the exam-level set the week before you book.

Exam-level means the top of this line — written at the difficulty of the sitting itself. Lower generations sweep more of the syllabus at a gentler level, which is exactly what you want early in a plan.

From students

What OMPT-B candidates said afterwards

Feedback from students who prepared here and then sat the real OMPT-B, paraphrased from their e-mails and anonymized to first name and country.

  • DanielOMPT-B candidate · Spain
    Time pressure and integration were my two worries for OMPT-B, and the timed mock trained both. By exam day nothing on the paper felt new.
  • MilaOMPT-B candidate · Croatia
    Doing a second full mock paid off because the questions were different, so I could not coast on remembered answers. The explanations go into real detail too.

FAQ

OMPT-B questions people ask

The OMPT-B questions people type into a search box, answered from the official pages.

How many questions is the OMPT-B?

64 questions in 150 minutes, across ten chapters and 226 syllabus topics. About 2.3 minutes per question.

Is the OMPT-B hard?

It is the most demanding OMPT by volume: every OMPT-A chapter plus trigonometry and integration, at the same pace. omptest.org estimates 100 hours of preparation against 80 for the A. Candidates who finish the official practice course average 76% on the first attempt; those who do not average 40%.

Is OMPT-B harder than OMPT-A?

Yes. Same first eight chapters, then two more (27 trig topics, 23 integration topics), 12 more questions and 30 more minutes. The per-question pace is the same.

Can I use a calculator on the OMPT-B?

Only the basic on-screen calculator. It has no sin, cos or log keys, so you need the special trig values by heart. Physical and external calculators are forbidden.

Do I need a scientific calculator for the OMPT-B trigonometry questions?

No. The knowledge base states that trig questions requiring a scientific calculator do not appear on the test; the values are chosen for exact answers.

Do I have to show my working on the OMPT-B?

No. Only the final answer is required. You may add your calculations in a note, which can help a reviewer if the final answer is slightly off, but it is optional.

What score do I need on the OMPT-B?

Published minimums: 50% at Arcada, 55% at Vilnius, 60% at VU, Groningen, LUT and ESE (as the B alternative), 65% at Chulalongkorn, 70% at Amsterdam University College. Maastricht confirms the variant but not the number.

How much does the OMPT-B cost?

€240 per attempt, €95 for the official practice material, €90 for the official mock, €385 for the bundle. Fast grading is €120 extra.

Can I take the OMPT-B in Dutch?

Yes, the OMPT-B is available in English and Dutch.

How long should I study for the OMPT-B?

omptest.org says 100 hours. Split it roughly 60 hours on the shared algebra-to-differentiation material and 40 on trigonometry and integration, and start six to eight weeks out.

OMPT-B exam bundles

Two full mock exams plus complete lessons on every OMPT-B topic, in a Foundation and an Exam-level bundle.

OMPT-B plans

Sources for this OMPT-B page, last checked 21 September 2026