TR-YOS Question Bank — Prepare for Both Tests
3,123 topic-based practice items across the two TR-YOS tests — Numerical Reasoning and Basic Mathematics, 40 questions each. Geometry is a topic inside Basic Mathematics, not a separate test.
No credit card required • 30 free sample questions: 10 Numerical Reasoning, 10 Mathematics and 10 Geometry
3,123
Practice items
3
Core sections
40+
Topics & subtopics
30
Free sample questions
Just 20 minutes a day
Built for international applicants juggling high school finals and admissions paperwork. Short, focused sessions compound into real progress.
Topic-by-topic practice
Every question is tagged to a topic, so you can pick the one you find hardest and work on that alone.
One payment, no subscription
Pay once and the question bank stays open for 4 months. Nothing renews automatically.
What's in the question bank
You choose the topic and the difficulty; every question comes with an explanation and every session with a report.
3,123 practice items
Questions on every topic in the Numerical Reasoning and Basic Mathematics tests, each with an explanation.
Topic-based practice
Number series, figure patterns, algebra, derivatives, triangles and more: pick the topic you find hardest and work on that.
The TR-YOS question format
Practise on questions in the TR-YOS's own format, so the question types feel familiar on test day.
Step-by-step solutions
Every question has a step-by-step solution, so you can see straight away where a wrong answer went wrong.
Performance reports
At the end of each session you see your results broken down by difficulty, topic and section.
3 difficulty levels
Work up from Easy to Hard, or go straight to the hard questions.
Work through the TR-YOS question bank in four steps
Pick a section
Choose Numerical Reasoning or Basic Mathematics topics and stay focused.
Set topic & difficulty
Drill the exact subtopic and difficulty band you want to improve.
Practise in the TR-YOS question format
Practise in the exam's own question format. Timed or untimed.
Review and close the gap
Read the explanations, study the report, and adjust your plan.
Sign up and solve the sample questions straight away. Everyone gets the same set.
We recommend pairing it with:
Practise in an interface modelled on the test-day screen
- Questions in the exam's own question types
- Answer eliminator and Mark for Review
- Timed or untimed practice
- An explanation for every question and a performance report at the end
30 free sample questions: 10 Numerical Reasoning, 10 Mathematics and 10 Geometry
Question Bank, Practice Tests and Tutoring on One Platform
Alongside the question bank, the same platform has full-length practice tests, TestPrep AI Tutor and one-to-one tutoring.
Written by the TestPrep team
Questions and explanations are written and checked by the TestPrep team against the exam's official content outline.
Topic-by-topic practice
Every question is tagged to a topic, so you can pick the one you find hardest and work on that alone.
Exam-style screen
Questions come in the exam's own formats, and you can practise timed or untimed.
Current format
Questions follow the exam's current structure, and we update the bank when the exam changes.
Your answers carry on in your dashboard
Every answer you give in the question bank also reaches your student dashboard, where you follow up on your mistakes and your progress.
Mistake book
The questions you got wrong or left blank collect in one place for you to solve again. A question you answer correctly on two different days leaves the book.
Review cards
Your mistake-book questions come back as cards: one you mark Again or Hard returns the next day, one you mark Good in three days.
Progress
Your accuracy topic by topic, from your practice-test and question-bank answers, and how it changes over time.
Study plan
Enter your exam and its date, and the dashboard sets a short task list for each study day. It adjusts as you study, or when you miss a day.
Hard questions and Speed Round
Take a section's hardest questions in one set, or see how many you can answer correctly against the clock (3, 5 or 10 minutes) in a Speed Round.
Go through it with TestPrep AI Tutor
Next to a question you got wrong, “Ask the AI Tutor” opens a lesson in which the tutor works through that question with you, step by step. TestPrep AI Tutor is charged separately; your first 2 wrong questions are free.
Premium TR-YOS Question Bank, Surprisingly Affordable
One payment · 4 months' access · 30 free sample questions
Numerical Reasoning only
Numerical Reasoning question bank
€40
one payment · 4 months' access
What's included
- Easy, Medium and Hard questions
- A step-by-step solution for every question
- A performance report after each session
- Timed or untimed practice
- Mistake book, review cards, progress screen and study plan in your dashboard
- Hard questions and Speed Round
- Number, letter and figure series
Secure checkout via Stripe — pay with any major card.
- Most Popular
Full access
Numerical Reasoning + Basic Mathematics (geometry included)
€99
one payment · 4 months' access
What's included
- Easy, Medium and Hard questions
- A step-by-step solution for every question
- A performance report after each session
- Timed or untimed practice
- Mistake book, review cards, progress screen and study plan in your dashboard
- Hard questions and Speed Round
- Both tests, geometry included, in one plan
Advanced performance analysis
- Accuracy by section, topic and subtopic
- Results on easy, medium and hard questions
- Time use in practice tests: rushed, on time, slow
- Your 6 weakest topics, each with a link to practise it in the question bank
- Weekly progress chart
Secure checkout via Stripe — pay with any major card.
Basic Mathematics only
Basic Mathematics question bank
€40
one payment · 4 months' access
What's included
- Easy, Medium and Hard questions
- A step-by-step solution for every question
- A performance report after each session
- Timed or untimed practice
- Mistake book, review cards, progress screen and study plan in your dashboard
- Hard questions and Speed Round
- Algebra, derivatives, integrals
Secure checkout via Stripe — pay with any major card.
01 / CHOOSE
Choose exactly what you practise.
In the TR-YOS question bank you choose the section, topic and difficulty, and practise timed or untimed. Choosing your own topic and difficulty opens with full access; the free sample is a ready-made set.
See the topics and difficulty levelsBuild a focused set
TR-YOS · IQ · Number sequences · Medium · Timed
Preview only. Your choices stay on this page: no question loads and no session starts.
02 / SOLVE
See every answer with its explanation.
Answer in the TR-YOS format. When the set ends, your answer, the correct answer and the explanation open side by side, with your time on each question if you worked timed.
Compare the plans- Your answer
- B
- Correct answer
- C
- Time per question
- 74s · target 90s
Explanation
The explanation opens here, beside the question. This preview contains no question text.
03 / REVISIT
Go back to the topics you miss.
Your session report breaks your results down by topic. Reread your mistakes with their explanations, then build a new set on the same topic. The Incorrect and Took-too-long filters take you straight to them.
See the TR-YOS practice testsSession report
- Correct
- 6 / 10
- Incorrect
- 3
- Blank
- 1
- Incorrect (3)
- Took too long (2)
- All (10)
New set, same topic: Figure patterns
Illustrative results, not a score prediction or a promise of improvement.
Frequently asked questions
Invite a friend and they get 15% off
A friend who signs up with your link gets 15% off one payment on this site within 7 days of opening their account. It covers practice tests, the question bank and the top private tutoring package paid in one payment (All-Subjects / Ultimate 50 Lessons), on a product that costs no more than the one you bought, and it does not combine with other offers.
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TestPrep AI Tutor talks you through the questions you got wrong
When your TR-YOS practice test ends, pick a mistake on your results page and the lesson starts. The tutor won't just read out the answer: it asks you, writes the steps on the board and lets you find where you went wrong.
- You work out loud
- A shared board
- It won't lead with the answer, or withhold it
Your first 2 mistakes are free (up to 10 minutes)
No card needed to try it, just your account.
Then 30-minute blocks — €4
Stop waiting on your dream Turkish university
Every day brings the TR-YOS closer. Start with the 30 free sample questions and try the bank before you buy.
No credit card required • 30-second sign-up • Start practising immediately