OMPT-D Explained: Syllabus, Difficulty, Exam Questions & Price

OMPT-D is the broadest, most demanding variant in the OMPT series. Here's the full syllabus, how hard it is, sample exam questions, and pricing.

OMPT-D syllabus: what topics are covered

OMPT-D spans nearly every topic area across the OMPT family: numbers, algebra, linear formulas and equations, systems of linear equations, quadratic equations, functions, exponential functions and logarithms, differentiation, trigonometry, geometry, and integration. Despite the broad topic list, the exam is only 21 questions — but spread across a long 180-minute window, and used by programs wanting one comprehensive checkpoint rather than several narrower tests. See the full OMPT-D syllabus.

How difficult is OMPT-D?

OMPT-D is widely regarded as the most demanding OMPT variant precisely because of its breadth — it's the only test that combines calculus (differentiation and integration), trigonometry, and geometry alongside the standard algebra core. Students typically report needing 100–140 hours of preparation, and the most common gap is having practiced each topic in isolation but never under the mixed, cross-topic conditions the real exam presents.

OMPT-D exam questions: what they look like

*Find the derivative of f(x) = (2x + 1)³.* Using the chain rule: f'(x) = 3(2x + 1)² × 2 = 6(2x + 1)².

*Evaluate ∫₀² (3x² + 1) dx.* The antiderivative is x³ + x, evaluated from 0 to 2: (8 + 2) − (0 + 0) = 10.

Because OMPT-D draws from eleven topic areas in just 21 questions, expect each question to be more consequential to your overall score than in the shorter, narrower variants — there's less room to "make up" a weak topic elsewhere.

Is there an OMPT-D exam PDF?

No official OMPT-D exam PDF is published anywhere. Given how broad and consequential each question is on this particular variant, realistic full-length practice under timed conditions matters more here than on any other OMPT test.

OMPT-D practice test price

Exam.ify's OMPT-D practice test costs €59.99 for the full 21-question, 180-minute mock exam with complete worked solutions across all eleven topic areas — see the OMPT-D practice test.