Are you ready for PL-300, or do you just feel ready? Watching videos and building a sample report is not the same as answering 100 exam questions under time pressure, where two options often look right. These practice tests tell you where you actually stand.

The course contains five practice exams of 100 questions each: 500 questions in total. They follow the PL-300 skills measured as of April 20, 2026, with the official domain weighting: Prepare the data, Model the data, Visualize and analyze the data, and Manage and secure Power BI.

What has changed? PL-300 replaced DA-100 in 2022, and its skills outline has been updated several times since. The current outline asks you to choose between Import, DirectQuery and Direct Lake, and it covers Copilot in Power BI, visual calculations, calculation groups and DAX query view. Q&A is no longer in the skills measured, and "datasets" are now "semantic models". Older practice material still drills removed topics and misses the new ones, so it prepares you for an exam that no longer exists.

The five tests build up in difficulty:

• Practice Test 1, Groundwork: short, direct questions on one concept each.

• Practice Test 2, In Practice: short scenarios that separate features that are easy to confuse.

• Practice Test 3, Trade-offs: two answers look right; one constraint decides.

• Practice Test 4, Under the Hood: DAX behaviour, Power Query steps, settings, limits and order of actions.

• Practice Test 5, Exam Day: long multi-requirement scenarios with the tightest clock.

Every question explains every option. You see why the right answer is right and what each wrong option actually does, plus a general explanation with a link to the official Microsoft Learn documentation. PL-300 practice then becomes a study tool rather than a score.

After each attempt, Udemy reports your score per domain, so you know exactly what to review. The pass mark is 80% for tests 1 to 4 and 85% for test 5: higher than the real exam requires, so you walk in with a margin.

What this course is not: it is not a video course and it does not replace hands-on work in Power BI Desktop and the service. Use it alongside the free Microsoft Learn training for PL-300 to find and close your gaps before exam day.

Frequently Asked Questions

Are these real exam questions?
No. All questions are original and based on the official exam objectives. They match the style, difficulty and topic weighting of the real exam, without copying it.

How do the five practice tests work?
The tests increase in difficulty. Start with Practice Test 1 to find your weak areas, study those topics and move on. Practice Test 5 is the hardest and serves as a final check before your exam.

Can I review my answers?
Yes. After each attempt you can review every question, with a detailed explanation of why the correct answer is right and why the other options are wrong.

What score should I aim for?
Each test has a passing score in line with the real exam. Aim for consistent scores of 85% or higher before booking your exam. You can retake every test as often as you like.

Are the questions up to date?
Yes. The questions follow the current official exam objectives and are updated when the exam changes.

Is this course enough to pass the exam?
These tests check your readiness and show your knowledge gaps. Combine them with the official learning materials and hands-on practice for the best results.