Microsoft Certified: Azure Fundamentals (AZ-900) Practice Exam 2026 - Free AZ-900 Practice Questions and Study Guide

The Azure Pricing Calculator is the most appropriate tool to estimate the cost of deploying specific resources such as virtual machines and a load balancer in the Azure cloud. This tool allows users to select various Azure products and services, input configuration details, and generate an estimated monthly cost based on the chosen specifications.

Using the Azure Pricing Calculator, you can customize each resource's specifications, like VM size, operating system, and region, which provides a detailed and accurate cost estimate for the deployment. This level of detail helps organizations understand their potential financial commitments and budget accordingly.

While the other tools mentioned have their purposes, they do not focus specifically on estimating costs for planned resource deployments. The Cost Management tool is primarily used for tracking and managing resource costs after they have been deployed. The Total Cost of Ownership (TCO) calculator is used to assess the long-term costs of running on-premises workloads versus cloud solutions, which might not be as effective for a straightforward cost estimation of specific resources. Azure Advisor offers recommendations on best practices for Azure usage and configuration but does not provide a direct cost estimation feature.