MS-900: Microsoft 365 Fundamentals Practice Exam
The MS-900: Microsoft 365 Fundamentals certification exam is designed for individuals looking to validate their foundational knowledge of Microsoft 365 cloud services. Whether you are new to Microsoft 365 or preparing to enter the cloud computing world, this certification exam is an essential step to demonstrate your understanding of the core services, cloud concepts, pricing, and support options within Microsoft 365.
What is the MS-900 Certification Exam?
MS-900 is a beginner-level Microsoft certification that covers the fundamental concepts and principles behind Microsoft 365 services. It is ideal for business professionals, IT administrators, sales personnel, or anyone interested in cloud technology fundamentals, without requiring deep technical expertise. The exam evaluates your knowledge of Microsoft 365 cloud services, its features, benefits, security, compliance, and support models.
Achieving the Microsoft 365 Fundamentals certification provides a solid foundation that can lead to advanced certifications and roles in cloud administration, security, and collaboration technologies. It also helps organizations by ensuring their teams understand Microsoft 365’s capabilities and how to maximize them efficiently.
What Will You Learn?
This MS-900 practice exam will guide you through all the core topics tested in the official Microsoft certification. By preparing with high-quality practice questions and detailed explanations, you will learn about:
Cloud Concepts and Benefits: Understand cloud computing principles, types of cloud services (IaaS, PaaS, SaaS), and the advantages of adopting Microsoft 365 cloud solutions.
Microsoft 365 Core Services: Gain insight into key services including Exchange Online (email and calendaring), SharePoint Online (collaboration and intranet), Microsoft Teams (communication and meetings), and OneDrive for Business (cloud storage).
Security, Compliance, and Privacy: Learn about Microsoft 365’s built-in security features such as identity and access management with Azure Active Directory, data protection, threat management, and compliance tools to safeguard organizational data.
Microsoft 365 Pricing and Support: Understand different licensing options, subscription models, and Microsoft’s support plans to make informed decisions for your organization.
Exam Sage’s MS-900 Practice Test – Why Choose Us?
At examsage.com, we offer a comprehensive and updated MS-900 practice exam designed to mirror the official Microsoft exam pattern. Each question comes with clear, in-depth explanations to help you understand not just the “what” but also the “why” behind every answer. Our practice tests are carefully crafted by subject matter experts to cover every important exam topic, ensuring you are fully prepared for success.
Our platform allows you to simulate real exam conditions, track your progress, and identify areas where you need improvement. Whether you’re a beginner or looking to refresh your knowledge, Exam Sage is your trusted partner to pass the Microsoft 365 Fundamentals exam confidently.
Key Benefits of Using Exam Sage for MS-900:
Extensive question bank aligned with the latest exam objectives
Detailed explanations for every question
Practice under timed conditions to build exam readiness
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Get Ready to Pass the MS-900 Exam!
If you are preparing for the Microsoft 365 Fundamentals certification, our MS-900 practice test on ExamSage.com is your go-to resource. Build your confidence, master the core concepts, and ensure exam day success with Exam Sage’s expertly designed practice questions.
Start your Microsoft 365 certification journey today — visit examsage.com and take the first step toward becoming a Microsoft 365 certified professional!
Sample Questions and Answers
1. Which Microsoft 365 subscription is best suited for small businesses with up to 300 users needing Office apps and collaboration tools?
A. Microsoft 365 E5
B. Microsoft 365 F3
C. Microsoft 365 Business Premium
D. Office 365 ProPlus
Answer: C. Microsoft 365 Business Premium
Explanation: Designed for SMBs with under 300 users, Business Premium includes Office apps, Teams, Exchange, SharePoint, and advanced security.
2. Which of the following is a Platform as a Service (PaaS) offering?
A. Microsoft Intune
B. Microsoft Azure SQL Database
C. Microsoft 365 Exchange Online
D. OneDrive
Answer: B. Microsoft Azure SQL Database
Explanation: Azure SQL Database is a PaaS offering that abstracts infrastructure and allows developers to focus on data and application logic.
3. What does the Microsoft Secure Score tool provide?
A. A financial analysis of Microsoft 365 licensing
B. A compliance audit for ISO certifications
C. A measurement of your organization’s security posture
D. A user productivity benchmark
Answer: C. A measurement of your organization’s security posture
Explanation: Secure Score shows how secure your organization is and provides recommendations for improvement.
4. Which Microsoft 365 plan includes Advanced Threat Protection (ATP)?
A. Microsoft 365 Business Basic
B. Microsoft 365 Business Standard
C. Microsoft 365 E5
D. Microsoft 365 F1
Answer: C. Microsoft 365 E5
Explanation: E5 is the most comprehensive plan with features like Microsoft Defender for Office 365 (formerly ATP).
5. Which service is primarily responsible for mobile device and application management in Microsoft 365?
A. Microsoft Sentinel
B. Microsoft Defender
C. Microsoft Intune
D. Azure AD
Answer: C. Microsoft Intune
Explanation: Intune is a cloud-based service for managing mobile devices and apps securely.
6. What is the primary purpose of Azure Active Directory (Azure AD)?
A. Email filtering
B. Virtual machine management
C. Identity and access management
D. Database hosting
Answer: C. Identity and access management
Explanation: Azure AD provides user identity services and SSO for Microsoft 365 and cloud apps.
7. Which Microsoft 365 tool allows users to automate repetitive tasks?
A. Microsoft Planner
B. Microsoft Power Automate
C. Microsoft Forms
D. Microsoft Teams
Answer: B. Microsoft Power Automate
Explanation: Power Automate helps automate workflows between apps and services.
8. What feature of Microsoft 365 helps prevent accidental data leaks by users?
A. Azure AD Connect
B. Conditional Access
C. Data Loss Prevention (DLP)
D. Secure Score
Answer: C. Data Loss Prevention (DLP)
Explanation: DLP policies monitor and restrict sensitive data sharing.
9. Which component of Microsoft 365 helps manage organizational compliance and legal hold?
A. Microsoft Defender
B. Microsoft Purview
C. Microsoft Planner
D. Microsoft Lists
Answer: B. Microsoft Purview
Explanation: Microsoft Purview (formerly Compliance Center) provides data governance, retention, and auditing tools.
10. What is the default cloud deployment model for Microsoft 365 services?
A. Private Cloud
B. Hybrid Cloud
C. Public Cloud
D. Community Cloud
Answer: C. Public Cloud
Explanation: Microsoft 365 operates in the public cloud, offering scalability and accessibility.
11. Which Microsoft 365 service is best for document storage and collaboration?
A. Exchange Online
B. SharePoint Online
C. Microsoft Teams
D. Yammer
Answer: B. SharePoint Online
Explanation: SharePoint is ideal for storing, sharing, and managing content in a collaborative space.
12. What does MFA help protect against?
A. Email bounces
B. License expiration
C. Unauthorized account access
D. Service downtime
Answer: C. Unauthorized account access
Explanation: Multi-Factor Authentication adds a second verification layer for better security.
13. What is the main advantage of Microsoft 365 cloud services over traditional on-premises environments?
A. One-time payment
B. Higher latency
C. Automatic updates and scalability
D. Manual backup required
Answer: C. Automatic updates and scalability
Explanation: Microsoft 365 delivers constant updates, uptime, and scalability.
14. Which Microsoft 365 app is primarily used for task and project management?
A. Yammer
B. Microsoft Power BI
C. Microsoft Planner
D. OneNote
Answer: C. Microsoft Planner
Explanation: Planner allows teams to organize and assign tasks visually.
15. What does the Microsoft 365 admin center allow administrators to do?
A. Configure network firewalls
B. Build web applications
C. Manage users, licenses, and settings
D. Schedule meetings
Answer: C. Manage users, licenses, and settings
Explanation: Admin center is the central portal for Microsoft 365 service administration.
16. What type of service is Microsoft OneDrive classified as?
A. IaaS
B. PaaS
C. SaaS
D. DaaS
Answer: C. SaaS
Explanation: OneDrive is a Software as a Service (SaaS) product for personal and organizational file storage.
17. What is included with the Microsoft 365 Business Standard plan?
A. On-premises Exchange server
B. Desktop Office apps and Microsoft Teams
C. Defender for Endpoint
D. Windows Virtual Desktop licensing
Answer: B. Desktop Office apps and Microsoft Teams
Explanation: Business Standard includes desktop Office, Teams, Exchange, SharePoint, and OneDrive.
18. Which Microsoft 365 tool allows data visualization and interactive reporting?
A. Microsoft Stream
B. Microsoft Power BI
C. Microsoft Planner
D. Azure Logic Apps
Answer: B. Microsoft Power BI
Explanation: Power BI provides real-time dashboards and data insights.
19. What does Conditional Access in Azure AD help enforce?
A. Backup frequency
B. Device encryption
C. Access rules based on conditions
D. Print management policies
Answer: C. Access rules based on conditions
Explanation: Conditional Access uses signals (location, device, role) to grant or block access.
20. How often does Microsoft update Microsoft 365 features and services?
A. Annually
B. Monthly
C. Every 3 years
D. Irregularly
Answer: B. Monthly
Explanation: Microsoft frequently releases monthly updates for Microsoft 365.
21. What is Yammer primarily used for?
A. Project management
B. Internal social networking
C. File storage
D. Ticketing
Answer: B. Internal social networking
Explanation: Yammer is Microsoft’s enterprise social network to enhance collaboration.
22. What feature in Microsoft 365 helps discover and manage shadow IT?
A. Microsoft Cloud App Security
B. PowerShell
C. Microsoft Defender
D. Azure Key Vault
Answer: A. Microsoft Cloud App Security
Explanation: MCAS helps identify unsanctioned app usage (shadow IT) in the organization.
23. What is the primary licensing model for Microsoft 365 services?
A. Device-based perpetual license
B. Subscription-based per user
C. Token-based
D. Pay-per-click
Answer: B. Subscription-based per user
Explanation: Microsoft 365 uses a per-user subscription model.
24. Which support plan provides 24/7 phone and web support with faster response times?
A. Basic
B. Developer
C. Standard
D. Premier Support
Answer: D. Premier Support
Explanation: Premier and Unified Support plans offer prioritized, 24/7 technical assistance.
25. What Microsoft 365 feature enables safe sharing of documents with external users?
A. Azure Virtual Network
B. External Sharing in SharePoint
C. Yammer Groups
D. Microsoft Lists
Answer: B. External Sharing in SharePoint
Explanation: SharePoint allows secure sharing via guest access and permissions.
26. Which Microsoft 365 component provides email and calendaring?
A. OneDrive
B. Outlook Web App
C. Microsoft To Do
D. Exchange Online
Answer: D. Exchange Online
Explanation: Exchange Online hosts business-class email and calendar features in the cloud.
27. Microsoft Teams integrates with which of the following tools for task assignments?
A. Microsoft Lists only
B. Azure DevOps
C. Microsoft Planner and To Do
D. Power BI only
Answer: C. Microsoft Planner and To Do
Explanation: Teams integrates directly with Planner (group tasks) and To Do (individual tasks).
28. What is the main difference between Microsoft 365 and Office 365?
A. Office 365 includes Windows 10
B. Microsoft 365 includes Windows, Office, and security tools
C. Office 365 includes Azure AD Premium
D. There is no difference
Answer: B. Microsoft 365 includes Windows, Office, and security tools
Explanation: Microsoft 365 is a bundle of Office 365, Windows 10/11, and EM+S (security).
29. What does Microsoft Defender for Office 365 help protect against?
A. Server outages
B. Power failures
C. Phishing and malware
D. Data archiving
Answer: C. Phishing and malware
Explanation: Defender for Office 365 scans emails and links for advanced threats.
30. Which admin role has full access to Microsoft 365 services and settings?
A. Compliance Administrator
B. Billing Administrator
C. Global Administrator
D. Service Support Administrator
Answer: C. Global Administrator
Explanation: Global Admins have the highest level of access and control over all settings.
31. Which Microsoft tool allows you to manage user identities across cloud and on-premises environments?
A. Microsoft Purview
B. Azure AD Connect
C. Microsoft Graph
D. PowerShell
Answer: B. Azure AD Connect
Explanation: Azure AD Connect synchronizes on-premises directories with Azure AD to provide a unified identity for users.
32. What is the role of Microsoft Endpoint Manager in Microsoft 365?
A. Manage virtual networks
B. Control user permissions
C. Unify device management via Intune and Configuration Manager
D. Schedule Teams meetings
Answer: C. Unify device management via Intune and Configuration Manager
Explanation: Microsoft Endpoint Manager integrates Intune and Configuration Manager for streamlined device and app management.
33. Which Microsoft 365 application enables users to create forms, quizzes, and surveys?
A. Microsoft Bookings
B. Microsoft Forms
C. Microsoft Whiteboard
D. Microsoft Power Pages
Answer: B. Microsoft Forms
Explanation: Forms is a lightweight tool for collecting information through polls, surveys, and quizzes.
34. What feature in Microsoft Teams supports breakout group discussions during meetings?
A. Teams Live Events
B. Channels
C. Breakout Rooms
D. Private Chat
Answer: C. Breakout Rooms
Explanation: Breakout Rooms allow meeting organizers to divide participants into smaller groups for focused discussions.
35. Which of the following is not included in Microsoft 365 Business Basic?
A. Microsoft Teams
B. Exchange Online
C. Desktop versions of Office apps
D. SharePoint Online
Answer: C. Desktop versions of Office apps
Explanation: Business Basic includes web versions only; desktop apps are part of Business Standard and Premium.
36. Microsoft Viva is primarily focused on which of the following?
A. System security
B. Employee experience
C. Data governance
D. Email filtering
Answer: B. Employee experience
Explanation: Microsoft Viva enhances employee engagement, well-being, learning, and insights.
37. What is the primary purpose of Microsoft Bookings?
A. Monitor Teams meetings
B. Schedule customer appointments
C. Automate task flows
D. Visualize analytics
Answer: B. Schedule customer appointments
Explanation: Bookings simplifies appointment scheduling with customizable booking pages.
38. Which component of Microsoft 365 enables legal hold and eDiscovery capabilities?
A. Microsoft Sentinel
B. Microsoft Purview Compliance Portal
C. Microsoft Graph Explorer
D. Microsoft Power BI
Answer: B. Microsoft Purview Compliance Portal
Explanation: It provides data governance tools such as eDiscovery, retention, and legal hold.
39. Which role is best for managing only user passwords and groups in Microsoft 365?
A. Billing Administrator
B. Password Administrator
C. Global Reader
D. Exchange Administrator
Answer: B. Password Administrator
Explanation: Password Admin can reset passwords for non-admins and manage limited identity tasks.
40. What is the purpose of FastTrack for Microsoft 365?
A. Email marketing service
B. Project management tool
C. Deployment and adoption assistance
D. Cloud backup utility
Answer: C. Deployment and adoption assistance
Explanation: FastTrack provides guidance for smooth deployment and user adoption of Microsoft 365.
41. Which Microsoft 365 service helps prevent malicious links in emails from being opened?
A. Microsoft Intune
B. Microsoft Secure Score
C. Safe Links
D. Data Connectors
Answer: C. Safe Links
Explanation: Safe Links, part of Defender for Office 365, rewrites URLs to block dangerous websites.
42. Which feature in Microsoft 365 allows classification and labeling of sensitive information?
A. Unified Audit Log
B. Azure Key Vault
C. Sensitivity Labels
D. Secure Score
Answer: C. Sensitivity Labels
Explanation: Sensitivity Labels help classify, label, and protect data based on its sensitivity.
43. What does Microsoft’s Shared Responsibility Model state?
A. Microsoft is responsible for all data security
B. The customer manages the data and identities
C. Only third parties manage risk
D. Compliance is managed solely by Microsoft
Answer: B. The customer manages the data and identities
Explanation: In SaaS, Microsoft secures infrastructure, while customers are responsible for their data, identities, and devices.
44. What is a benefit of Microsoft 365’s evergreen service model?
A. Users must upgrade manually
B. Feature parity with on-premises
C. Automatic delivery of new features
D. Local-only access
Answer: C. Automatic delivery of new features
Explanation: Evergreen means users always have the latest updates without manual upgrades.
45. How does Microsoft 365 support accessibility and inclusivity?
A. Limited support
B. Built-in features like live captions, Immersive Reader, and screen readers
C. Only external tools
D. Basic compliance labels
Answer: B. Built-in features like live captions, Immersive Reader, and screen readers
Explanation: Microsoft 365 includes many accessibility features to support diverse user needs.
46. Which Microsoft 365 tool is used to visualize and track employee tasks and productivity trends?
A. Viva Insights
B. Power Platform Admin Center
C. Intune
D. Power Query
Answer: A. Viva Insights
Explanation: Viva Insights offers privacy-respecting analytics to improve work-life balance and productivity.
47. What is a key feature of Microsoft 365 compared to traditional Office licensing?
A. One-time purchase
B. Device-based licensing
C. Subscription with regular updates
D. No access to cloud storage
Answer: C. Subscription with regular updates
Explanation: Microsoft 365 is subscription-based and includes continuous updates.
48. What does Microsoft Power Platform NOT include?
A. Power Apps
B. Power BI
C. Power Automate
D. Microsoft Forms
Answer: D. Microsoft Forms
Explanation: Microsoft Forms is not part of the Power Platform; the Power Platform includes Power BI, Power Apps, Power Automate, and Power Virtual Agents.
49. Microsoft Teams data is stored in which of the following?
A. Yammer Database
B. OneNote
C. SharePoint and Exchange
D. Microsoft PowerShell
Answer: C. SharePoint and Exchange
Explanation: Teams files are stored in SharePoint (channels) and OneDrive (chats); messages are stored in Exchange.
50. Which tool allows administrators to track all user activity across Microsoft 365?
A. Teams Admin Center
B. SharePoint Usage Reports
C. Microsoft 365 Audit Log
D. Microsoft 365 Defender Portal
Answer: C. Microsoft 365 Audit Log
Explanation: The audit log records user and admin activity across Microsoft 365.
51. How can users securely collaborate on files outside the organization in Microsoft 365?
A. Attach to email
B. Print and mail
C. Share via SharePoint with external guest access
D. Use FTP
Answer: C. Share via SharePoint with external guest access
Explanation: SharePoint supports secure guest access with permission control.
52. What is the main function of Microsoft Defender for Endpoint?
A. Identity governance
B. File backup
C. Endpoint protection against threats
D. Network provisioning
Answer: C. Endpoint protection against threats
Explanation: Defender for Endpoint detects and responds to threats on devices.
53. What license is required to use Microsoft Power BI Pro?
A. Included with all Microsoft 365 plans
B. Add-on license
C. Microsoft 365 F1
D. Microsoft Bookings
Answer: B. Add-on license
Explanation: Power BI Pro requires a separate or bundled license, often purchased as an add-on.
54. What is the purpose of Microsoft Compliance Manager?
A. Upgrade user licenses
B. Analyze Excel files
C. Track regulatory compliance and provide improvement actions
D. Monitor CPU usage
Answer: C. Track regulatory compliance and provide improvement actions
Explanation: Compliance Manager scores your compliance posture and suggests improvements.
55. Which of the following helps users identify phishing emails in Microsoft 365?
A. Viva Connections
B. Defender Safe Links
C. Microsoft Yammer
D. Microsoft Project
Answer: B. Defender Safe Links
Explanation: Safe Links scans URLs in real-time to help protect against phishing.
56. Which admin role can manage Microsoft Teams settings and policies?
A. Exchange Administrator
B. Teams Administrator
C. Compliance Administrator
D. Power BI Administrator
Answer: B. Teams Administrator
Explanation: This role controls Teams-specific settings, such as policies and configurations.
57. What Microsoft 365 app helps teams coordinate calendars and schedule meetings efficiently?
A. Power Platform
B. Microsoft Whiteboard
C. Microsoft Outlook
D. Microsoft Yammer
Answer: C. Microsoft Outlook
Explanation: Outlook includes calendar features for scheduling meetings and events.
58. Which Microsoft 365 plan is intended for frontline workers?
A. Microsoft 365 F3
B. Office 365 E1
C. Microsoft 365 Developer
D. Microsoft 365 Business Standard
Answer: A. Microsoft 365 F3
Explanation: F3 is designed for frontline staff and includes web apps, Teams, and security tools.
59. What Microsoft 365 feature allows you to specify who can access resources based on conditions such as device compliance?
A. Dynamic Groups
B. Conditional Access
C. Sensitivity Labels
D. Microsoft Bookings
Answer: B. Conditional Access
Explanation: Conditional Access policies enforce access rules based on user, location, device, etc.
60. Which Microsoft tool provides a centralized location for managing all admin tasks across Microsoft 365 services?
A. Endpoint Manager
B. Microsoft 365 Admin Center
C. Azure Resource Manager
D. Windows Admin Center
Answer: B. Microsoft 365 Admin Center
Explanation: This is the primary portal for managing users, licenses, and services in Microsoft 365.
