200 questions,
weighted like
the real exam.
Scenario questions for the Google Cloud Professional Machine Learning Engineer, updated for the June 2026 guide and weighted like its six sections. Gen AI and agents included. Ten are free on this page.
No account · no sign-in · your answers never leave your browser
- Every optionExplanations on every questionOne for the right answer and one for each wrong one, including the "choose two" questions.
- 10Questions free, right nowNo sign-up. The full set is 200, unlocked with a key for €10.
- 3 modesTimed mock, study, section drillSit a 55-question mock against the clock (120 minutes), or work one section at a time.
- BrowserNothing to installOpens like any web page. Your progress saves on your own device.
- BonusA Trap Map for each sectionEvery key term on one page, with the look-alikes the exam swaps. See what it is.
Weighted the way the exam is weighted.
Google's exam guide gives each section a different share of the marks. Scaling prototypes into ML models and serving and scaling models are the two heaviest. This set follows that same balance, so you spend your study time where the marks actually are.
3 study modes
Study
Answer at your own pace. Every option is explained right after you answer.
Timed mock
55 questions in 120 minutes, drawn at random from the 200 and weighted like the real exam. Your score and weak sections at the end.
Section drill
One section at a time, to work on your weak spots. Pick a section in the list above.
Choose a section ↑Practice with the questions. Review with the Trap Maps.
Every question already explains every option. The Trap Maps add a second way to study: each section on one interactive page, so you can see the whole section at a glance and spot the look-alike terms (BigQuery ML or AutoML, batch inference or online inference, Pipelines or Managed Airflow) before they trick you.
The section 1 Trap Map. Tap any term to open its card: what it is, what it gets mixed up with, and the clue words on the exam.
The section 1 map is free for everyone. Open it, no sign-up.
Open the section 1 Trap MapName changes to know (as of October 2026).
The exam guide and this practice set use the new names. Older courses and videos may still use the old ones.
Unlock the full set.
- One payment, no subscription, no account
- A license key delivered to your email right after payment
- An explanation for every option: why the right answer is right, and why each of the others is wrong
- All 200 questions, across the six exam sections
- Timed mock, study mode and section drills
- Use your key on up to five devices, remembered separately in each browser
- BonusTrap Maps for each section, all six (section 1 is free to try)
Your key arrives by email the moment you pay.
Paste it below. It is checked once, then remembered in this browser. Paste it again on up to five devices in total.
Start right now, with nothing to install.
Sit the set against the clock, or take one section at a time. Your progress stays on your own device.
No account · no sign-in · your answers never leave your browser
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FAQ
How many devices can I use my key on?
Five. Each browser you paste it into uses one of the five, and after that it is remembered there, so you do not paste it again on that device.
One thing worth knowing: if you clear your browser data, that browser forgets the key, and pasting it again uses another one of the five. If you ever run out, write to us and we will reset it.
How long does my key last?
One year from the day you buy it. There is no subscription and nothing renews. You pay once, and the key works for that year.
Where does my key arrive?
By email, immediately after payment. It comes in the same email as your receipt, so there is only one message to look for.
If it has not arrived after a few minutes, check your spam folder first, then write to us and we will resend it.
Do I need to create an account?
No. There is no sign-up, no password, and no account to manage. The ten free questions need nothing at all, and the full set needs only the key.
Is my progress saved?
Yes, in the browser you are using. Your answers, your score and anything you flagged stay on your own device.
Because none of it is sent to us, it does not follow you to another device. Each one keeps its own progress.
What do I get for €10 that I do not get free?
One hundred and fifty more questions. The ten free ones are the same thing in miniature: same style of scenario, same explanation on every option, same rules to carry forward. Paying unlocks the rest of the blueprint coverage.
You also get the Trap Maps for all six sections as a bonus. The section 1 map is free for everyone.
What is a Trap Map?
A study companion to the practice exam, one per section. It puts every key term of the section on one interactive page, with the pairs the exam likes to swap (BigQuery ML or AutoML, batch or online inference) side by side, a one-line rule to tell them apart, and the clue words that point to each answer. The questions are the main product, each one with every option explained; the maps let you review a whole section at a glance. Open the section 1 map.
Is this official Google material?
No. This is independent study material, not affiliated with, endorsed by, or sourced from Google.
The questions are written from the publicly available exam guide (effective June 1, 2026): its section weightings and its list of in-scope topics. No real exam content is reproduced here, because publishing it would breach Google's certification agreement and get candidates barred.
Will this make me pass?
No one can promise that, and we do not. Google does not publish a passing score, and the 70% marker on your results is a working target used by study programs, not a threshold set by Google. Read it as a readiness signal.
Also worth knowing: the real exam lasts two hours, with a number of questions in the 50 to 60 range. The mock draws 55 of the 200 at random, weighted like the real exam. The set is larger on purpose, so you can practice each section in depth.
What if my key does not work?
Write to us and we will fix it or refund you. If the product does not work (the key fails, the page will not load, you cannot reach the questions), that is on us.
What we cannot refund is not passing the exam. See the terms for the detail.