The honest truth about passing AZ-900
AZ-900 is not hard, but it is not a free pass either. It tests conceptual understanding of cloud computing and Azure services. Candidates who fail usually fail because they only watched videos without practicing questions. The formula is simple:
Pass formula: Microsoft Learn (concepts) + Practice tests (application) + Review weak areas (explanations) = Pass. No experience required.
Step 1: Understand the exam (30 minutes)
- Passing score: 700/1000
- 40–60 questions, 45 minutes
- 3 domains: Cloud Concepts (25–30%), Azure Architecture & Services (35–40%), Management & Governance (30–35%)
- Question types: multiple choice, multi-select, drag-and-drop, build-list, hot area (no case studies or labs)
Step 2: Complete the Microsoft Learn learning path (free, 6–10 hours)
Go to learn.microsoft.com and search "AZ-900". Complete the official learning path — it is free, well-structured, and includes hands-on sandbox labs. Take notes on anything unfamiliar.
Step 3: Take a diagnostic practice test (day 2)
Before deep studying, take one free practice test to see where you stand. Most beginners score 40–55%. That's normal — now you know what to focus on.
Step 4: Study the weak areas (days 2–7)
Use our study guide and Microsoft Learn to fill gaps. Key topics candidates struggle with:
- Shared responsibility model details (who patches what in IaaS vs PaaS vs SaaS)
- Storage tiers (hot/cool/archive) and redundancy (LRS/GRS/ZRS)
- SLAs and composite SLA calculation
- Azure Policy vs RBAC vs locks vs tags
- Defense in depth layer order and Zero Trust principles
Step 5: Practice daily with explanations (days 5–10)
Answer 20–30 questions daily. The explanations matter more than the score — read them even when you answer correctly. Aim for 85%+ on topic tests before the mock exam.
Step 6: Take the full mock exam (day 10–12)
Take our full mock exam (45 questions, timed, 70% passing). Score 80%+ twice in a row = you're ready. Score below? Review the explanations and retry.
Step 7: Book and pass (day 12–14)
- Book online (Pearson VUE) or at a test center — $99, or check for free/discounted vouchers via Virtual Training Days
- Sleep well the night before; the exam is 45 minutes (plus check-in time)
- On exam day: read each question twice, watch for "NOT" and "ALWAYS" keywords, and don't overthink scenario questions
Common mistakes that cause failures
- ❌ Watching videos without practicing questions
- ❌ Memorizing without understanding the "why"
- ❌ Practicing with outdated material — the exam was refreshed in January 2026 (AI, Copilot & Responsible AI are now tested)
- ❌ Studying outdated content — the exam objectives changed (management & governance is now a big domain)
- ❌ Ignoring the explanations on practice tests