AZ-900 Practice Questions
Test your understanding of Microsoft Azure Fundamentals with challenging AZ-900 practice questions covering cloud concepts, Azure architecture and services, and Azure management and governance.
How These AZ-900 Practice Questions Work
Use each question as a learning exercise. Choose your answer, reveal the explanation, and use what you learn to identify topics that deserve another review.
Choose Your Answer
Read the question carefully and select the option you believe best answers the scenario.
Reveal the Explanation
Check the correct answer and review the explanation to understand the Azure concept behind the question.
Review Weak Areas
Make a note of topics you find difficult and return to those concepts before attempting more questions.
Practice Questions Across the AZ-900 Exam Objectives
The practice questions cover the three major areas measured by the Microsoft Azure Fundamentals exam, helping you test your understanding across different Azure concepts and services.
Describe Cloud Concepts
Practice foundational concepts related to cloud computing, deployment models, cloud benefits, consumption-based services, and service models.
- Cloud computing
- Shared responsibility
- Public, private, and hybrid cloud
- Consumption-based model
- Cloud benefits
- IaaS, PaaS, and SaaS
Describe Azure Architecture & Services
Test your knowledge of Azure’s core architecture and services, including compute, networking, storage, identity, and security.
- Azure regions and availability zones
- Resources and resource groups
- Subscriptions and management groups
- Compute and application hosting
- Virtual networking
- Storage services
- Identity and security
Describe Azure Management & Governance
Practice questions related to Azure costs, governance, resource management, deployment tools, and monitoring services.
- Azure pricing and cost factors
- Cost Management
- Azure Policy
- Resource locks and tags
- Azure Portal and Cloud Shell
- Azure Advisor
- Azure Monitor and Service Health
AZ-900 Cloud Concepts Practice Questions
Test your understanding of cloud computing concepts, deployment models, shared responsibility, consumption-based services, and cloud service models.
A company operates its own datacenter but wants to use Azure services for additional computing capacity during periods of unusually high demand. The company wants to keep its existing infrastructure while using public cloud resources when required. Which cloud model best describes this approach?
Show Answer & Explanation
A hybrid cloud combines private infrastructure with public cloud services. In this scenario, the company retains its existing datacenter while using Azure resources when additional capacity is needed.
An organization uses a cloud service and is responsible for configuring user access, protecting its data, and managing the identities of its employees. Which cloud concept explains why responsibility for security is shared between the cloud provider and the customer?
Show Answer & Explanation
The shared responsibility model defines how security and management responsibilities are divided between the cloud provider and the customer. The exact responsibilities vary depending on the service being used.
A retail application normally serves 5,000 users but may temporarily need to support 50,000 users during a major sales event. The company wants to increase resources during the event and reduce them after demand returns to normal. Which cloud benefit most directly addresses this requirement?
Show Answer & Explanation
Scalability is the ability to increase or decrease resources to meet changing demand. Cloud services can allow organizations to adjust capacity as workloads change.
A development team wants to deploy an application without managing the underlying operating system or physical servers. The team still wants control over the application and its code. Which cloud service model best matches this requirement?
Show Answer & Explanation
PaaS provides a managed platform for developing and deploying applications while reducing the customer’s responsibility for the underlying infrastructure and operating system.
A startup wants to avoid purchasing servers before knowing how much computing capacity its application will require. It wants its cloud spending to be based primarily on the resources it consumes. Which cloud characteristic best matches this requirement?
Show Answer & Explanation
A consumption-based model allows customers to pay for cloud resources according to their usage. This can reduce the need to purchase infrastructure before the actual resource requirements are known.
An organization wants to use a complete software application through the internet without installing or maintaining the application’s underlying infrastructure. Which service model best describes this scenario?
Show Answer & Explanation
Software as a Service (SaaS) provides a complete software application managed by the service provider. The customer typically uses the application without managing the underlying infrastructure or platform.
AZ-900 Azure Architecture & Services Practice Questions
Test your understanding of Azure regions, availability zones, resources, compute, networking, storage, identity, and security services with scenario-based practice questions.
A company wants to deploy an application in Azure while keeping its data within a specific geographic area to meet organizational requirements. Which Azure infrastructure concept should the company primarily consider when selecting where to deploy the resources?
Show Answer & Explanation
An Azure region is a geographic area containing one or more datacenters. Selecting an appropriate region is an important consideration when requirements relate to where Azure resources and data are deployed.
An application uses a supported Azure service and must remain available if a failure affects one physical datacenter within an Azure region. The organization wants its resources distributed across physically separate locations within that region. Which Azure feature is designed for this purpose?
Show Answer & Explanation
Availability Zones are physically separate locations within an Azure region. They can be used by supported services to improve resilience against failures affecting a single datacenter.
An organization has several Azure subscriptions and wants to organize them into a hierarchy so that governance policies and access controls can be managed across groups of subscriptions. Which Azure construct is designed for this purpose?
Show Answer & Explanation
Management groups provide a level above subscriptions in the Azure management hierarchy. They allow organizations to apply governance and management across multiple subscriptions.
A company needs full control over the operating system of a Windows-based application server running in Azure. The workload requires a traditional server environment and does not fit a serverless model. Which Azure service is the most appropriate choice?
Show Answer & Explanation
Azure Virtual Machines provide virtualized compute resources where the customer has control over the operating system and the software running on the virtual machine.
A company is deploying several Azure resources that need to communicate with each other using private IP addresses. The organization also needs control over the network address space and subnets. Which Azure service provides the foundation for this configuration?
Show Answer & Explanation
Azure Virtual Network provides the networking foundation for Azure resources. It allows organizations to define address spaces and subnets and enables supported resources to communicate over private network addresses.
An organization needs highly durable cloud storage for large amounts of unstructured data such as images, documents, and video files. Which Azure storage service is designed primarily for this type of data?
Show Answer & Explanation
Azure Blob Storage is designed for storing large amounts of unstructured data, including text and binary data such as images, documents, and video.
An organization wants employees to authenticate with a centralized identity and use that identity to access supported Azure resources and applications. Which Microsoft service provides the cloud-based identity and access management foundation for Azure?
Show Answer & Explanation
Microsoft Entra ID provides identity and access management capabilities used to authenticate users and control access to supported applications and resources.
An organization wants to require users to provide an additional verification method when signing in under certain conditions, such as accessing resources from an unfamiliar location. Which Azure identity capability can be used to implement this type of access requirement?
Show Answer & Explanation
Conditional Access can evaluate conditions associated with a sign-in and apply access controls based on those conditions. It can be used with authentication requirements such as multifactor authentication.
AZ-900 Azure Management & Governance Practice Questions
Test your understanding of Azure cost management, governance, resource management, deployment tools, and monitoring services with these scenario-based AZ-900 practice questions.
An organization wants to estimate the expected monthly cost of running several Azure virtual machines before deploying them. Which Azure tool should it use?
Show Answer & Explanation
The Azure Pricing Calculator is designed to estimate the cost of Azure services before deployment. It allows organizations to configure services and estimate their expected usage and pricing.
A company wants to prevent users from deploying Azure resources that do not comply with its organizational requirements. Which Azure service should be used?
Show Answer & Explanation
Azure Policy helps organizations enforce and assess rules for Azure resources. Policies can be used to help maintain organizational standards and regulatory compliance.
An administrator wants to prevent an important Azure resource from being accidentally deleted while still allowing authorized users to modify its configuration. Which feature should be used?
Show Answer & Explanation
Azure resource locks can help prevent accidental deletion or modification of resources. A delete lock is appropriate when users should be able to modify a resource but not delete it.
An administrator wants to manage Azure resources from a browser using a graphical interface. Which Azure tool provides this capability?
Show Answer & Explanation
The Azure Portal is a web-based graphical interface for interacting with Azure services and managing resources.
A developer needs to execute Azure CLI commands without installing the Azure CLI on a local computer. Which option provides a browser-based command-line environment?
Show Answer & Explanation
Azure Cloud Shell provides a browser-accessible shell environment for managing Azure resources. It supports command-line tools such as Azure CLI and PowerShell.
An organization wants recommendations that can help improve the reliability, security, performance, and cost efficiency of its Azure environment. Which service should it use?
Show Answer & Explanation
Azure Advisor analyzes Azure resources and provides recommendations intended to help improve areas such as reliability, security, performance, and cost.
An administrator needs information about an Azure service issue that may affect resources in a specific region. Which service should the administrator check?
Show Answer & Explanation
Azure Service Health provides information about Azure service incidents and planned maintenance that can affect Azure resources and services.
An application team wants to collect and analyze telemetry and application performance information from an application running in Azure. Which Azure service is specifically designed for application performance monitoring?
Show Answer & Explanation
Application Insights is an Azure Monitor feature designed to provide application performance monitoring and telemetry for applications.
How to Review Your AZ-900 Practice Questions
Getting an answer right is useful, but understanding why it is correct is what helps you build stronger Azure Fundamentals knowledge. Use each practice question to identify concepts that need more review.
Check the Explanation
After answering a question, review the explanation even when your answer was correct. This helps reinforce the underlying Azure concept.
Identify the Concept
Determine which AZ-900 topic the question is testing, such as cloud models, Azure services, identity, governance, cost, or monitoring.
Review Weak Areas
Keep track of questions you answered incorrectly or found difficult. Revisit those concepts before moving on to another practice set.
Practice Again
Return to difficult topics after reviewing them. Repeated practice can help you recognize how similar Azure concepts differ from one another.
Want a Larger AZ-900 Question Bank?
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- 502 practice questions
- Answers and explanations
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Practice Beyond the Free Questions
Use a larger question set to review more topics, revisit difficult concepts, and build a consistent AZ-900 study routine.