How I passed the AI-900 Exam in 10 Days: Personal Study Guide

SharkYun
3 min readMar 6, 2025

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A Step-by-Step Guide to Help You Succeed in Azure AI-900 in 10 Days

Generated by DALLE

Recently, I just passed the AI-900: Azure AI Fundamentals exam. Since it was paid for by my company, I thought, why not? It’s my first Azure certification, and here’s how I prepared for the exam.

Exam Domains

AI-900 covers the following domains:

  • Describe Artificial Intelligence workloads and considerations (15–20%)
  • Describe fundamental principles of machine learning on Azure (20–25%)
  • Describe features of computer vision workloads on Azure (15–20%)
  • Describe features of Natural Language Processing (NLP) workloads on Azure (15–20%)
  • Describe features of generative AI workloads on Azure (15–20%)

Preparation Steps

1. Start with Microsoft’s Free Learning Paths

Microsoft offers free, self-paced learning modules tailored for the AI-900 exam.

The modules include:

  • Explore the basics of AI
  • Introduction to Machine Learning
  • Build machine learning models
  • Introduction to Computer Vision
  • Explore Natural Language Processing
  • Introduction to Conversational AI

Tip: Even if you’re familiar with the content, complete the Knowledge Checks at the end of each module to assess your understanding.

2. Practice with Sample Questions

Free Resources

  • Free Sample Questions: Utilize any free practice questions available online to get a feel for the exam format.
  • Official Study Guide: Microsoft’s official study guide outlines all the topics and provides insights into what areas to focus on.

Paid Resources

  • AI-900: Microsoft Azure AI Fundamentals (Pearson Practice Test): This practice test offers pretty similar testset as real one.
  • AI-900 Microsoft Azure AI Fundamentals Certification Guide by Julian Sharp

Exam Tips

  • Exam Duration: 45 minutes
  • # of Questions: 40–60 questions
  • Passing Score: over 700 out of 1000.
  • Question Formats: Multiple-choice, True/False, Drag-and-drop, Case studies
  • No Penalty for Guessing: There’s no negative marking, so make sure to attempt all questions.

CheatSheet

Here’s my cheatsheet to review after practice, since I already had knowledge on ML models, AML and blob, so I just took note more on the questions I got wrong with. Hope it may help~

Good luck to anyone preparing for the AI-900 exam! If you have any questions or need further advice, feel free to leave a comment.

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SharkYun
SharkYun

Written by SharkYun

Data Shark | UCLA 23' | GA Tech

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