az-900 practice test Practice Exam: Test Your Knowledge 2025

A small startup wants to move their application to the cloud without managing physical servers or worrying about infrastructure maintenance. Which cloud service model best meets their needs?

Your company needs to ensure that their Azure resources can handle sudden increases in user traffic during peak hours, then scale back down during off-peak times to reduce costs. Which cloud characteristic enables this capability?

A financial services company must comply with regulations requiring data to be stored within a specific geographic region. Which Azure concept directly addresses this requirement?

Your organization is evaluating cloud adoption. Management wants to understand which model allows them to maintain control over security of the operating system while the cloud provider manages the physical infrastructure. Which model provides this division of responsibility?

A company currently runs their infrastructure on-premises but wants to gradually move to Azure while keeping some systems in their datacenter. They need both environments to work together seamlessly. What type of cloud model should they implement?

You need to deploy multiple Azure virtual machines that require high availability with protection against datacenter-level failures within the same region. What should you use?

Your company needs to run a legacy application that requires specific software configurations and full control over the operating system. Which Azure compute service should you use?

A development team needs to host a web application with automatic scaling and built-in load balancing, but they don't want to manage virtual machines or containers. Which Azure service best fits these requirements?

Your organization needs to store large amounts of unstructured data such as text files, images, and videos that will be accessed via HTTP/HTTPS. Which Azure storage service is most appropriate?

A company needs to establish a secure, private connection between their on-premises datacenter and Azure virtual networks, ensuring traffic doesn't traverse the public internet. Which service should they implement?

You need to implement a solution that distributes incoming traffic across multiple virtual machines in different Azure regions and can automatically route traffic away from unhealthy endpoints. Which service should you use?

Your company wants to use a fully managed relational database service in Azure that is compatible with MySQL but doesn't want to manage patching, backups, or high availability configuration. What should you use?

A global e-commerce company needs a database that can provide single-digit millisecond latency worldwide with automatic multi-region replication and supports multiple database APIs. Which Azure service meets these requirements?

You need to ensure that only users from your organization's Azure AD can access a specific Azure web application. Which Azure service should you configure?

Your organization wants to prevent users from creating virtual machines in certain Azure regions to ensure compliance with data residency requirements. What should you implement?

A company needs to grant a developer temporary read-only access to a specific resource group containing production databases. What is the most appropriate Azure security feature to use?

Your finance department needs to track and allocate Azure costs across different departments and projects. What Azure feature should you use to categorize resources for cost reporting?

Your company wants to ensure that a critical production resource group cannot be accidentally deleted by any user, regardless of their permissions. What should you apply to the resource group?

A large enterprise with multiple business units needs to organize 50+ Azure subscriptions with consistent policy and access management applied hierarchically. What Azure feature should they use?

Your organization needs to analyze spending patterns, forecast future costs, and receive alerts when spending exceeds defined thresholds. Which Azure tool provides these capabilities?