OMPT Practice

All testsOMPT-GGeneration 3

OMPT-G · Near-exam

OMPT-G full mock exam, generation 3: 26 questions in 180 minutes

One rung below the summit. The questions chain more steps together and the coverage tightens toward the material that decides scores — close enough to the real thing to expose a shaky technique while you still have time to fix it.

Original questions, written by OMPT Practice. Official figures last verified 21 September 2026.

26questions, all open-ended

180minutes on the clock

€39.99once, VAT included

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You type every answer and the grader checks it the way the real sitting does. There is no multiple choice to lean on.

The rest of the paper

All 26 questions unlock with purchase

The full set runs in chapter order under the real 180-minute clock, graded instantly, with a worked solution behind every question, including the ones you got right.

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One purchase, this generation, yours to re-sit.

OMPT-G exam format this mock reproduces: 26 questions in 180 minutes

This OMPT-G paper follows the format below: 26 typed answers in 180 minutes across eleven chapters, the last two of them mechanics and chemistry. Official rows are from omptest.org; the last two describe this paper.

ItemOMPT-GSource
Questions26, all typed answersomptest.org
Time180 minutes, timer starts only at Startomptest.org
Pace6.9 minutes per questionomptest.org
Chapters11, asked in syllabus orderomptest.org
Answer fieldFinal answer; a note with working is optional and can earn partial credit.omptest.org
Answer formExact: fractions, roots and powers unless a decimal is requestedomptest.org
CalculatorOnly the extended on-screen calculator shared by OMPT-D and G; it does not apply order of operationsomptest.org
Formula sheetNone provided or allowed; special trigonometric values must be memorisedomptest.org
Negative markingNone; a wrong answer scores zero, not minusomptest.org
Official gradingSoftware first, then omptest.org's mathematicians; 8 business days (4 with fast grading)omptest.org
This paper26 original questions, 180-minute clock, near-exam tier, graded on submitthis site
ReportScore, percentage, every chapter ranked weakest first, worked solution per questionthis site

Official rows are read from the OMPT-G syllabus, the pricing page and the OMPT knowledge base at omptest.org, checked 21 September 2026. The OMPT-G hub lists every chapter with its topic count.

What an OMPT-G generation 3 sitting is like

Generation 3 is one rung below the sitting. The chapter quota is the same, but the questions chain three or four steps and the coverage tightens toward the material that decides OMPT-G scores. Expect fewer single-operation items and more that start in one chapter and finish in another.

Sit it two to three weeks before your booked test, with the full 180 minutes and no pauses. If a chapter still leaks here, there is time for a drill cycle before generation 4. The chapter ranking after this paper is the most reliable prediction of where the real paper will cost you.

Chapter mix of OMPT-G generation 3

All four OMPT-G generations share the same chapter quota, including the two science chapters. The generations differ in how many steps a question needs: a generation-1 chemistry item balances one equation, a generation-4 item balances a redox half-reaction and asks for the pH that follows.

ChapterIn this paperOfficial weightDrill
Linear formulas and equations2 of 2645% (functions, graphs, equations)linear equations
Systems of linear equations1 of 2645% (functions, graphs, equations)linear and quadratic functions
Quadratic equations2 of 2645% (functions, graphs, equations)quadratic equations
Functions4 of 2645% (functions, graphs, equations)function basics
Exponential functions and logarithms2 of 2645% (functions, graphs, equations)exponential functions
Sequences and series3 of 2610%sequences and series
Trigonometry4 of 2615%trig equations
Geometry1 of 2610% (with coordinates)geometry basics
Geometric calculations1 of 2610% (with geometry)geometry basics
Physics: mechanics3 of 2610%mechanics
Chemistry3 of 2610%chemistry

Official weights are from the OMPT-G learning-assessment page at omptest.org. Each drill link opens a free topic page with its own ten-problem set; the full list is on the topics page.

How to enter answers on the OMPT-G paper

OMPT-G grades the answer field first and reads the optional note only for partial credit. Physics and chemistry answers use the same exact-form rules as the maths, with the unit implied by the question.

Fractions and decimals
A fraction question wants a reduced fraction (7/16), a decimal question wants a decimal point, and swapping them costs the mark. The real calculator shows decimals only, so keep the fraction arithmetic on paper.
Roots and constants
Reduce the root and clear the denominator: 3+sqrt(5), 8pi, 2sqrt(5)/25. Numeric approximations of π, e and roots are wrong where exact form is asked.
Powers
x^2 and x² are read the same; so are cm^2 and cm². A negative exponent stays a power or becomes a fraction, never a decimal.
Multiple answers
List all solutions, comma-separated, in the order the question asks. A missing second root or angle is an incomplete answer, not a half-right one.
Intervals
Give inequalities as -5<=x<-2 or as [-5,-2). The bracket type carries meaning: round excludes the endpoint, square includes it.
Units and prefixes
Type the bare number; a unit the question named is stripped on grading. Do not add words such as metres or joules.
Working
On OMPT-D and OMPT-F the real paper scores your note field step by step; on B and G a note is optional; on A, C and E there is none. This paper grades the answer field only on every variant.
Invalid input
A half-filled template or an unclosed bracket on the real paper is flagged orange, stored and graded by hand. Here it is simply marked wrong, so check the syntax before you move on.

The OMPT-G uses the extended on-screen calculator shared by OMPT-D and G. What it can and cannot do is in our note on OMPT calculator rules.

Three worked OMPT-G examples in the answer form this paper grades

None of these three is in the paper; they show the exact-form answer the OMPT-G field expects and the entry error each question invites. Three more, from other chapters, are on the free OMPT-G mock page, and a longer set is in our sample questions walkthrough.

  1. OMPT-G example 1 · Chemistry

    Balance the equation Al + O₂ → Al₂O₃. Give the three coefficients in order.

    1. Oxygen: the right side has 3 O per formula unit and the left has 2 per molecule. The lowest common multiple is 6: 3 O₂ and 2 Al₂O₃.
    2. Aluminium: 2 Al₂O₃ contain 4 Al, so 4 Al on the left.
    3. 4Al + 3O₂ → 2Al₂O₃. Check: 4 Al and 6 O on each side.

    Answer: 4, 3, 2

    Entry: Enter 4,3,2. Changing a subscript (writing AlO₃) to make the count work is the classic error; only coefficients may change when balancing.

  2. OMPT-G example 2 · Geometric calculations

    A circle has equation x² + y² − 6x + 4y − 3 = 0. Find its centre and radius.

    1. Complete the square in x: x² − 6x = (x − 3)² − 9.
    2. Complete the square in y: y² + 4y = (y + 2)² − 4.
    3. So (x − 3)² + (y + 2)² = 3 + 9 + 4 = 16, giving centre (3, −2) and radius 4.

    Answer: centre (3, −2), radius 4

    Entry: Type (3,-2) and 4. Reading the centre as (−3, 2) from the signs in the equation is the usual slip; the centre has the opposite signs to the linear terms.

  3. OMPT-G example 3 · Physics: mechanics

    A 2 kg object speeds up from 3 m/s to 7 m/s. How much work was done on it?

    1. Work-energy theorem: W = ΔKE = ½m(v² − u²).
    2. ½ × 2 × (49 − 9) = 1 × 40.
    3. W = 40 J.

    Answer: 40 J

    Entry: Type 40. Squaring the difference of the speeds, ½ × 2 × 4² = 16, is the error to watch for; the theorem uses the difference of the squares.

How OMPT-G generation 3 compares with the official OMPT-G

Copied from the official OMPT-G: 26 questions, 180 minutes, chapter order, exact-form typed answers, no negative marking and no formula sheet. Not copied: the extended calculator shared with OMPT-D, the optional note field that omptest.org's graders read for partial credit, the Sowiso engine, ProctorU and randomised values. omptest.org publishes no separate difficulty note for OMPT-G; its practice material is the reference, and our generation-4 OMPT-G paper is written to that level.

Free OMPT-G mockOfficial OMPT-G mockOMPT-G generation 3 (€39.99)
PriceFree€90€39.99 once, VAT included
Questions3, a tenth of the paper2626
Clock21 minutes180 minutes180 minutes
GradingInstant, in the browserSoftware, then omptest.org's graders; 8 business daysInstant, on submit
AttemptsUnlimited, same questionsOneUnlimited re-sits, same questions
ReviewWorked solution after scoringIn the account after grading (Report, then Review)Worked solution per question after grading
Note field gradedNoOptional note read for partial creditNo
SoftwareThis siteSowiso engine, the same as the real testThis site
ProctoringNoneNone (the mock is unproctored)None
AccountNone neededomptest.org accountEmail login after purchase

Official prices from omptest.org/pricing, checked 21 September 2026: practice material €95, OMPT-G mock €90, test attempt €240. The official mock and the practice material expire with the class year at the end of September.

What the OMPT-G score report shows after you submit

Submit and the OMPT-G paper is graded instantly, 26 answers with worked solutions, and the eleven chapters ranked weakest first, so a mechanics or chemistry gap shows up separately from a maths one. The paper stays in your account for re-sitting, with earlier scores kept. Prices include VAT. Refunds within 14 days of purchase, by email, to the original payment method.

The refund and access wording in full is on the terms page. Bundles that pair this paper with another generation are on the plans page.

The ladder

Other OMPT-G generations

Generations climb toward the real sitting. Work them in order; each OMPT-G set uses entirely different questions.

Not ready to buy?

The free OMPT-G mini-mock is a tenth of the paper at its real pace, scored in your browser. Sit that first; it tells you which generation to start on.

Free OMPT-G mock

OMPT-G generation 3 FAQ

Are the OMPT-G generation 3 questions real?

No. The OMPT-G generation 3 paper is original, written to the eleven-chapter OMPT-G syllabus at omptest.org, from linear formulas through mechanics and chemistry. Real OMPT-G questions are not published.

Can I retake OMPT-G generation 3?

Yes. After one purchase of €39.99 the OMPT-G generation 3 paper stays in your account and can be re-sat under the 180-minute clock. The 26 questions are fixed, so a retake confirms fixes; the next generation gives new questions.

Does the OMPT-G paper work on a phone?

The OMPT-G paper runs on a phone, but chemical equations and radian answers are awkward on a phone keyboard, and the real OMPT-G is sat on a computer with a webcam under the Guardian browser. Use a laptop for at least one full sitting.

How is the OMPT-G paper graded?

The OMPT-G paper is graded instantly on the typed answer in exact form, with units the question asked for stripped by the normaliser (20 and 20m both pass). The real OMPT-G is checked by software and then by omptest.org's graders within eight business days, with partial credit possible from a note.

What if an OMPT-G question is wrong?

Use the report button under the OMPT-G question. Reports are checked against the script that re-derives each generated answer, the paper is corrected, and you get a reply. The curated mechanics and chemistry items were re-derived by hand before release.

Is OMPT-G generation 3 at real-test difficulty?

No. OMPT-G generation 3 is the near-exam tier, 1 rung below generation 4, which is written at the level omptest.org describes for the real OMPT-G. This paper shows whether the gap is in the maths or the science chapters.

How long is the OMPT-G paper available?

A purchased OMPT-G paper does not expire. omptest.org's OMPT-G products expire with the class year at the end of September, so a paper bought here in one admission round still works in the next.

Booking, proctoring and retake questions are answered on the help page; what the free sets cover for every variant is on the free OMPT practice test page.

Sources for the OMPT-G figures on this page, last checked 21 September 2026

Written by OMPT Practice. Every question above is original; none is a real OMPT item. Official prices and rules change with the class year each October.